diff --git a/src/components/AppBar/Bar/Projekte/More/EkfUser/index.jsx b/src/components/AppBar/Bar/Projekte/More/EkfUser/index.jsx
index 12220ef6c..835b43ecf 100644
--- a/src/components/AppBar/Bar/Projekte/More/EkfUser/index.jsx
+++ b/src/components/AppBar/Bar/Projekte/More/EkfUser/index.jsx
@@ -3,7 +3,7 @@ import styled from '@emotion/styled'
 import { useQuery } from '@apollo/client'
 import { useNavigate, useLocation } from 'react-router-dom'
 
-import Select from '../../../../../shared/Select'
+import Select from '../../../../../shared/Select.jsx'
 import Error from '../../../../../shared/Error.jsx'
 import queryAdresses from './queryAdresses'
 
diff --git a/src/components/EkPlan/Table/CellForYearMenu/EkfsMenu/Ekf.jsx b/src/components/EkPlan/Table/CellForYearMenu/EkfsMenu/Ekf.jsx
index cb4679c24..95f6ed6de 100644
--- a/src/components/EkPlan/Table/CellForYearMenu/EkfsMenu/Ekf.jsx
+++ b/src/components/EkPlan/Table/CellForYearMenu/EkfsMenu/Ekf.jsx
@@ -10,7 +10,7 @@ import {
 import { FaExternalLinkAlt } from 'react-icons/fa'
 import styled from '@emotion/styled'
 
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 
 const OuterList = styled(List)`
   border-bottom: ${(props) =>
diff --git a/src/components/EkPlan/Table/CellForYearMenu/EksMenu/Ek.jsx b/src/components/EkPlan/Table/CellForYearMenu/EksMenu/Ek.jsx
index ca60168bf..2ca9a1c27 100644
--- a/src/components/EkPlan/Table/CellForYearMenu/EksMenu/Ek.jsx
+++ b/src/components/EkPlan/Table/CellForYearMenu/EksMenu/Ek.jsx
@@ -10,7 +10,7 @@ import {
 import { FaExternalLinkAlt } from 'react-icons/fa'
 import styled from '@emotion/styled'
 
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 
 const OuterList = styled(List)`
   border-bottom: ${(props) =>
diff --git a/src/components/EkPlan/Table/CellForYearMenu/MassnsMenu/Massn.jsx b/src/components/EkPlan/Table/CellForYearMenu/MassnsMenu/Massn.jsx
index 9571dd53c..12cb496e1 100644
--- a/src/components/EkPlan/Table/CellForYearMenu/MassnsMenu/Massn.jsx
+++ b/src/components/EkPlan/Table/CellForYearMenu/MassnsMenu/Massn.jsx
@@ -10,7 +10,7 @@ import {
 import { FaExternalLinkAlt } from 'react-icons/fa'
 import styled from '@emotion/styled'
 
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 
 const OuterList = styled(List)`
   border-bottom: ${(props) =>
diff --git a/src/components/EkPlan/Table/exportRowFromTpop.js b/src/components/EkPlan/Table/exportRowFromTpop.js
index 7c22dafca..452ef3673 100644
--- a/src/components/EkPlan/Table/exportRowFromTpop.js
+++ b/src/components/EkPlan/Table/exportRowFromTpop.js
@@ -1,6 +1,6 @@
 import sum from 'lodash/sum'
 
-import appBaseUrl from '../../../modules/appBaseUrl'
+import appBaseUrl from '../../../modules/appBaseUrl.js'
 
 const exportRowFromTpop = ({ tpop, years, store, ekfrequenzs }) => {
   const { einheitsByAp, showCount, fields, showEk, showEkf, showMassn } =
diff --git a/src/components/EkPlan/Table/tpopRowFromTpop.js b/src/components/EkPlan/Table/tpopRowFromTpop.js
index de01a6ec1..2ee27e98c 100644
--- a/src/components/EkPlan/Table/tpopRowFromTpop.js
+++ b/src/components/EkPlan/Table/tpopRowFromTpop.js
@@ -1,5 +1,5 @@
 import fields from './fields'
-import appBaseUrl from '../../../modules/appBaseUrl'
+import appBaseUrl from '../../../modules/appBaseUrl.js'
 
 const isOdd = (num) => num % 2 === 0
 
diff --git a/src/components/EkPlan/index.jsx b/src/components/EkPlan/index.jsx
index 787ad25a2..e583605f7 100644
--- a/src/components/EkPlan/index.jsx
+++ b/src/components/EkPlan/index.jsx
@@ -9,7 +9,7 @@ const Table = lazy(() => import('./Table'))
 const Choose = lazy(() => import('./Choose'))
 import queryAps from './queryAps'
 import storeContext from '../../storeContext.js'
-import appBaseUrl from '../../modules/appBaseUrl'
+import appBaseUrl from '../../modules/appBaseUrl.js'
 const Error = lazy(() => import('../shared/Error.jsx'))
 import ErrorBoundary from '../shared/ErrorBoundary.jsx'
 const User = lazy(() => import('../User'))
diff --git a/src/components/Projekte/Daten/Ap/Ap/ApUsers/NewUser.jsx b/src/components/Projekte/Daten/Ap/Ap/ApUsers/NewUser.jsx
index e9e4947eb..2a7ef2408 100644
--- a/src/components/Projekte/Daten/Ap/Ap/ApUsers/NewUser.jsx
+++ b/src/components/Projekte/Daten/Ap/Ap/ApUsers/NewUser.jsx
@@ -2,7 +2,7 @@ import React, { useState, useCallback, useEffect } from 'react'
 import { observer } from 'mobx-react-lite'
 import { useQuery, useApolloClient, gql } from '@apollo/client'
 
-import Select from '../../../../../shared/Select'
+import Select from '../../../../../shared/Select.jsx'
 
 const NewUser = ({ apId, apUsers, refetch }) => {
   const client = useApolloClient()
diff --git a/src/components/Projekte/Daten/Ap/Ap/index.jsx b/src/components/Projekte/Daten/Ap/Ap/index.jsx
index 830f9621b..9b7441851 100644
--- a/src/components/Projekte/Daten/Ap/Ap/index.jsx
+++ b/src/components/Projekte/Daten/Ap/Ap/index.jsx
@@ -9,7 +9,7 @@ import { useQueryClient } from '@tanstack/react-query'
 
 import RadioButtonGroupWithInfo from '../../../../shared/RadioButtonGroupWithInfo.jsx'
 import TextField from '../../../../shared/TextField.jsx'
-import Select from '../../../../shared/Select'
+import Select from '../../../../shared/Select.jsx'
 import SelectLoadingOptions from '../../../../shared/SelectLoadingOptions'
 import TextFieldNonUpdatable from '../../../../shared/TextFieldNonUpdatable'
 import query from './query.js'
diff --git a/src/components/Projekte/Daten/Ap/History.jsx b/src/components/Projekte/Daten/Ap/History.jsx
index 4b4b8a2ee..d52abfcf3 100644
--- a/src/components/Projekte/Daten/Ap/History.jsx
+++ b/src/components/Projekte/Daten/Ap/History.jsx
@@ -6,7 +6,7 @@ import { useParams } from 'react-router-dom'
 
 import Spinner from '../../../shared/Spinner.jsx'
 import History from '../../../shared/History/index.jsx'
-import appBaseUrl from '../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../modules/appBaseUrl.js'
 
 const apHistoriesQuery = gql`
   query apHistoryQuery($apId: UUID!) {
diff --git a/src/components/Projekte/Daten/ApFilter/index.jsx b/src/components/Projekte/Daten/ApFilter/index.jsx
index ce6eb85a9..4664b0863 100644
--- a/src/components/Projekte/Daten/ApFilter/index.jsx
+++ b/src/components/Projekte/Daten/ApFilter/index.jsx
@@ -6,7 +6,7 @@ import SimpleBar from 'simplebar-react'
 
 import RadioButtonGroupWithInfo from '../../../shared/RadioButtonGroupWithInfo.jsx'
 import TextField from '../../../shared/TextField.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import SelectLoadingOptions from '../../../shared/SelectLoadingOptions'
 import FilterTitle from '../../../shared/FilterTitle'
 import queryAeTaxonomiesById from './queryAeTaxonomiesById'
diff --git a/src/components/Projekte/Daten/Apber/index.jsx b/src/components/Projekte/Daten/Apber/index.jsx
index a47e984bb..fef85a079 100644
--- a/src/components/Projekte/Daten/Apber/index.jsx
+++ b/src/components/Projekte/Daten/Apber/index.jsx
@@ -10,7 +10,7 @@ import { useQueryClient } from '@tanstack/react-query'
 import RadioButtonGroup from '../../../shared/RadioButtonGroup.jsx'
 import TextField from '../../../shared/TextField.jsx'
 import MdField from '../../../shared/MarkdownField/index.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import DateField from '../../../shared/Date'
 import FormTitle from '../../../shared/FormTitle/index.jsx'
 import constants from '../../../../modules/constants.js'
diff --git a/src/components/Projekte/Daten/Beobzuordnung/index.jsx b/src/components/Projekte/Daten/Beobzuordnung/index.jsx
index aea80f09c..3deb9caed 100644
--- a/src/components/Projekte/Daten/Beobzuordnung/index.jsx
+++ b/src/components/Projekte/Daten/Beobzuordnung/index.jsx
@@ -12,7 +12,7 @@ import { useParams, useLocation } from 'react-router-dom'
 import FormTitle from '../../../shared/FormTitle/index.jsx'
 import TextField from '../../../shared/TextField2'
 import CheckboxWithInfo from '../../../shared/CheckboxWithInfo'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import DateField from '../../../shared/Date'
 import SelectLoadingOptions from '../../../shared/SelectLoadingOptions'
 import Beob from '../Beob'
diff --git a/src/components/Projekte/Daten/Ekzaehleinheit/index.jsx b/src/components/Projekte/Daten/Ekzaehleinheit/index.jsx
index 46887a2b1..1b3d78eb7 100644
--- a/src/components/Projekte/Daten/Ekzaehleinheit/index.jsx
+++ b/src/components/Projekte/Daten/Ekzaehleinheit/index.jsx
@@ -7,7 +7,7 @@ import { useParams } from 'react-router-dom'
 import { useQueryClient } from '@tanstack/react-query'
 
 import TextField from '../../../shared/TextField.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import Checkbox2States from '../../../shared/Checkbox2States.jsx'
 import FormTitle from '../../../shared/FormTitle/index.jsx'
 import query from './query.js'
diff --git a/src/components/Projekte/Daten/Qk/Qk/index.jsx b/src/components/Projekte/Daten/Qk/Qk/index.jsx
index 395e451e8..bab61d373 100644
--- a/src/components/Projekte/Daten/Qk/Qk/index.jsx
+++ b/src/components/Projekte/Daten/Qk/Qk/index.jsx
@@ -12,7 +12,7 @@ import { FaExternalLinkAlt } from 'react-icons/fa'
 import CircularProgress from '@mui/material/CircularProgress'
 import { useParams, useLocation } from 'react-router-dom'
 
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import standardQkYear from '../../../../../modules/standardQkYear'
 import query from './query.js'
 import createMessageFunctions from './createMessageFunctions'
diff --git a/src/components/Projekte/Daten/Tpop/Ek/index.jsx b/src/components/Projekte/Daten/Tpop/Ek/index.jsx
index 8ebbf6326..810a4ba0e 100644
--- a/src/components/Projekte/Daten/Tpop/Ek/index.jsx
+++ b/src/components/Projekte/Daten/Tpop/Ek/index.jsx
@@ -12,7 +12,7 @@ import { useParams } from 'react-router-dom'
 
 import Checkbox2States from '../../../../shared/Checkbox2States.jsx'
 import RadioButtonGroup from '../../../../shared/RadioButtonGroup.jsx'
-import Select from '../../../../shared/Select'
+import Select from '../../../../shared/Select.jsx'
 import TextField from '../../../../shared/TextField.jsx'
 import queryEk from './queryEk'
 import EkYear from './EkYear'
diff --git a/src/components/Projekte/Daten/Tpop/History.jsx b/src/components/Projekte/Daten/Tpop/History.jsx
index b0c3759a7..7716d7047 100644
--- a/src/components/Projekte/Daten/Tpop/History.jsx
+++ b/src/components/Projekte/Daten/Tpop/History.jsx
@@ -6,7 +6,7 @@ import { useParams } from 'react-router-dom'
 
 import Spinner from '../../../shared/Spinner.jsx'
 import History from '../../../shared/History/index.jsx'
-import appBaseUrl from '../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../modules/appBaseUrl.js'
 
 const tpopHistoriesQuery = gql`
   query tpopHistoryQuery($tpopId: UUID!) {
diff --git a/src/components/Projekte/Daten/TpopFilter/Ek/index.jsx b/src/components/Projekte/Daten/TpopFilter/Ek/index.jsx
index c5e3001b5..55003e8d2 100644
--- a/src/components/Projekte/Daten/TpopFilter/Ek/index.jsx
+++ b/src/components/Projekte/Daten/TpopFilter/Ek/index.jsx
@@ -6,7 +6,7 @@ import { useParams } from 'react-router-dom'
 
 import Checkbox2States from '../../../../shared/Checkbox2States.jsx'
 import RadioButtonGroup from '../../../../shared/RadioButtonGroup.jsx'
-import Select from '../../../../shared/Select'
+import Select from '../../../../shared/Select.jsx'
 import TextField from '../../../../shared/TextField.jsx'
 import queryEk from './queryEk'
 import ErrorBoundary from '../../../../shared/ErrorBoundary.jsx'
diff --git a/src/components/Projekte/Daten/Tpopfeldkontr/index.jsx b/src/components/Projekte/Daten/Tpopfeldkontr/index.jsx
index 62ec6cc1a..3cbabfa3b 100644
--- a/src/components/Projekte/Daten/Tpopfeldkontr/index.jsx
+++ b/src/components/Projekte/Daten/Tpopfeldkontr/index.jsx
@@ -11,7 +11,7 @@ import { useQueryClient } from '@tanstack/react-query'
 import RadioButtonGroup from '../../../shared/RadioButtonGroup.jsx'
 import TextField from '../../../shared/TextField.jsx'
 import MdField from '../../../shared/MarkdownField/index.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import JesNo from '../../../shared/JesNo'
 import Checkbox2States from '../../../shared/Checkbox2States.jsx'
 import RadioButtonGroupWithInfo from '../../../shared/RadioButtonGroupWithInfo.jsx'
diff --git a/src/components/Projekte/Daten/TpopfeldkontrFilter/index.jsx b/src/components/Projekte/Daten/TpopfeldkontrFilter/index.jsx
index 021123adb..b1fba1ce1 100644
--- a/src/components/Projekte/Daten/TpopfeldkontrFilter/index.jsx
+++ b/src/components/Projekte/Daten/TpopfeldkontrFilter/index.jsx
@@ -10,7 +10,7 @@ import { useParams } from 'react-router-dom'
 import RadioButtonGroup from '../../../shared/RadioButtonGroup.jsx'
 import TextField from '../../../shared/TextField.jsx'
 import MdField from '../../../shared/MarkdownField/index.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import JesNo from '../../../shared/JesNo'
 import RadioButtonGroupWithInfo from '../../../shared/RadioButtonGroupWithInfo.jsx'
 import DateField from '../../../shared/Date'
diff --git a/src/components/Projekte/Daten/Tpopfreiwkontr/Count/Einheit.jsx b/src/components/Projekte/Daten/Tpopfreiwkontr/Count/Einheit.jsx
index 9cab31e30..f9cef70a2 100644
--- a/src/components/Projekte/Daten/Tpopfreiwkontr/Count/Einheit.jsx
+++ b/src/components/Projekte/Daten/Tpopfreiwkontr/Count/Einheit.jsx
@@ -4,7 +4,7 @@ import { observer } from 'mobx-react-lite'
 import { useApolloClient } from '@apollo/client'
 import { useQueryClient } from '@tanstack/react-query'
 
-import Select from '../../../../shared/Select'
+import Select from '../../../../shared/Select.jsx'
 import storeContext from '../../../../../storeContext.js'
 import updateTpopkontrzaehlByIdGql from './updateTpopkontrzaehlById'
 import ifIsNumericAsNumber from '../../../../../modules/ifIsNumericAsNumber.js'
diff --git a/src/components/Projekte/Daten/Tpopfreiwkontr/Headdata/index.jsx b/src/components/Projekte/Daten/Tpopfreiwkontr/Headdata/index.jsx
index 37ae8ea72..acbd6d9a0 100644
--- a/src/components/Projekte/Daten/Tpopfreiwkontr/Headdata/index.jsx
+++ b/src/components/Projekte/Daten/Tpopfreiwkontr/Headdata/index.jsx
@@ -3,7 +3,7 @@ import styled from '@emotion/styled'
 import { observer } from 'mobx-react-lite'
 import { useQuery, useApolloClient, gql } from '@apollo/client'
 
-import Select from '../../../../shared/Select'
+import Select from '../../../../shared/Select.jsx'
 import storeContext from '../../../../../storeContext.js'
 import queryAdresses from './queryAdresses'
 import {
diff --git a/src/components/Projekte/Daten/TpopfreiwkontrFilter/Headdata/index.jsx b/src/components/Projekte/Daten/TpopfreiwkontrFilter/Headdata/index.jsx
index 4609ff040..480f6d7ab 100644
--- a/src/components/Projekte/Daten/TpopfreiwkontrFilter/Headdata/index.jsx
+++ b/src/components/Projekte/Daten/TpopfreiwkontrFilter/Headdata/index.jsx
@@ -3,7 +3,7 @@ import styled from '@emotion/styled'
 import { observer } from 'mobx-react-lite'
 import { useQuery } from '@apollo/client'
 
-import Select from '../../../../shared/Select'
+import Select from '../../../../shared/Select.jsx'
 import storeContext from '../../../../../storeContext.js'
 import queryAdresses from './queryAdresses'
 import Error from '../../../../shared/Error.jsx'
diff --git a/src/components/Projekte/Daten/Tpopkontrzaehl/index.jsx b/src/components/Projekte/Daten/Tpopkontrzaehl/index.jsx
index 7907a0b98..894bc2cbb 100644
--- a/src/components/Projekte/Daten/Tpopkontrzaehl/index.jsx
+++ b/src/components/Projekte/Daten/Tpopkontrzaehl/index.jsx
@@ -9,7 +9,7 @@ import { useQueryClient } from '@tanstack/react-query'
 
 import RadioButtonGroup from '../../../shared/RadioButtonGroup.jsx'
 import TextField from '../../../shared/TextField.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import FormTitle from '../../../shared/FormTitle/index.jsx'
 import query from './query.js'
 import storeContext from '../../../../storeContext.js'
diff --git a/src/components/Projekte/Daten/Tpopmassn/index.jsx b/src/components/Projekte/Daten/Tpopmassn/index.jsx
index 3cdb9977c..9462b7b3a 100644
--- a/src/components/Projekte/Daten/Tpopmassn/index.jsx
+++ b/src/components/Projekte/Daten/Tpopmassn/index.jsx
@@ -11,7 +11,7 @@ import { useQueryClient } from '@tanstack/react-query'
 import RadioButtonGroup from '../../../shared/RadioButtonGroup.jsx'
 import TextField from '../../../shared/TextField.jsx'
 import MdField from '../../../shared/MarkdownField/index.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import SelectLoadingOptionsTypable from '../../../shared/SelectLoadingOptionsTypable'
 import Checkbox2States from '../../../shared/Checkbox2States.jsx'
 import DateField from '../../../shared/Date'
diff --git a/src/components/Projekte/Daten/TpopmassnFilter/index.jsx b/src/components/Projekte/Daten/TpopmassnFilter/index.jsx
index 418981e2e..d09d04f54 100644
--- a/src/components/Projekte/Daten/TpopmassnFilter/index.jsx
+++ b/src/components/Projekte/Daten/TpopmassnFilter/index.jsx
@@ -7,7 +7,7 @@ import { useParams } from 'react-router-dom'
 
 import RadioButtonGroup from '../../../shared/RadioButtonGroup.jsx'
 import TextField from '../../../shared/TextField.jsx'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import SelectLoadingOptionsTypable from '../../../shared/SelectLoadingOptionsTypable'
 import Checkbox2States from '../../../shared/Checkbox2States.jsx'
 import DateField from '../../../shared/Date'
diff --git a/src/components/Projekte/Daten/User/index.jsx b/src/components/Projekte/Daten/User/index.jsx
index fe614f570..21d0505e5 100644
--- a/src/components/Projekte/Daten/User/index.jsx
+++ b/src/components/Projekte/Daten/User/index.jsx
@@ -19,7 +19,7 @@ import TextField from '../../../shared/TextField2'
 import FormTitle from '../../../shared/FormTitle/index.jsx'
 import query from './query.js'
 import queryEkfTpops from './queryEkfTpops'
-import Select from '../../../shared/Select'
+import Select from '../../../shared/Select.jsx'
 import storeContext from '../../../../storeContext.js'
 import ifIsNumericAsNumber from '../../../../modules/ifIsNumericAsNumber.js'
 import {
diff --git a/src/components/Projekte/Karte/layers/BeobNichtBeurteilt/Marker.jsx b/src/components/Projekte/Karte/layers/BeobNichtBeurteilt/Marker.jsx
index abef9fcdc..6a92f8776 100644
--- a/src/components/Projekte/Karte/layers/BeobNichtBeurteilt/Marker.jsx
+++ b/src/components/Projekte/Karte/layers/BeobNichtBeurteilt/Marker.jsx
@@ -13,7 +13,7 @@ import storeContext from '../../../../../storeContext.js'
 import { beobIconString } from './beobIconString.js'
 import { beobIconHighlightedString } from './beobIconHighlightedString.js'
 import getNearestTpop from '../../../../../modules/getNearestTpop'
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import updateBeobByIdGql from './updateBeobById'
 import useSearchParamsState from '../../../../../modules/useSearchParamsState.js'
 import isMobilePhone from '../../../../../modules/isMobilePhone'
diff --git a/src/components/Projekte/Karte/layers/BeobNichtZuzuordnen/Marker.jsx b/src/components/Projekte/Karte/layers/BeobNichtZuzuordnen/Marker.jsx
index 6cd6ad8fb..697ea1a37 100644
--- a/src/components/Projekte/Karte/layers/BeobNichtZuzuordnen/Marker.jsx
+++ b/src/components/Projekte/Karte/layers/BeobNichtZuzuordnen/Marker.jsx
@@ -11,7 +11,7 @@ import { useParams, useLocation } from 'react-router-dom'
 import storeContext from '../../../../../storeContext.js'
 import { beobIconString } from './beobIconString.js'
 import { beobIconHighlightedString } from './beobIconHighlightedString.js'
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import useSearchParamsState from '../../../../../modules/useSearchParamsState.js'
 import isMobilePhone from '../../../../../modules/isMobilePhone'
 import Data from '../BeobData'
diff --git a/src/components/Projekte/Karte/layers/BeobZugeordnet/Marker.jsx b/src/components/Projekte/Karte/layers/BeobZugeordnet/Marker.jsx
index 93f7f5196..899eba1d6 100644
--- a/src/components/Projekte/Karte/layers/BeobZugeordnet/Marker.jsx
+++ b/src/components/Projekte/Karte/layers/BeobZugeordnet/Marker.jsx
@@ -12,7 +12,7 @@ import storeContext from '../../../../../storeContext.js'
 import { beobIconString } from './beobIconString.js'
 import { beobHighlightedIconString } from './beobHighlightedIconString.js'
 import getNearestTpop from '../../../../../modules/getNearestTpop'
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import updateBeobByIdGql from './updateBeobById'
 import useSearchParamsState from '../../../../../modules/useSearchParamsState.js'
 import isMobilePhone from '../../../../../modules/isMobilePhone'
diff --git a/src/components/Projekte/Karte/layers/BeobZugeordnetAssignPolylines/Polyline.jsx b/src/components/Projekte/Karte/layers/BeobZugeordnetAssignPolylines/Polyline.jsx
index c5d98c330..abe790767 100644
--- a/src/components/Projekte/Karte/layers/BeobZugeordnetAssignPolylines/Polyline.jsx
+++ b/src/components/Projekte/Karte/layers/BeobZugeordnetAssignPolylines/Polyline.jsx
@@ -8,7 +8,7 @@ import Button from '@mui/material/Button'
 import { useParams, useLocation } from 'react-router-dom'
 
 import storeContext from '../../../../../storeContext.js'
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import useSearchParamsState from '../../../../../modules/useSearchParamsState.js'
 import isMobilePhone from '../../../../../modules/isMobilePhone'
 import Data from '../BeobData'
diff --git a/src/components/Projekte/Karte/layers/Pop/Marker.jsx b/src/components/Projekte/Karte/layers/Pop/Marker.jsx
index 79474aee2..763a57a7a 100644
--- a/src/components/Projekte/Karte/layers/Pop/Marker.jsx
+++ b/src/components/Projekte/Karte/layers/Pop/Marker.jsx
@@ -6,7 +6,7 @@ import Button from '@mui/material/Button'
 import { useParams, useLocation } from 'react-router-dom'
 
 import storeContext from '../../../../../storeContext.js'
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import { popIconString } from './popIconString'
 import { popHighlightedIconString } from './popHighlightedIconString'
 import { u as uIcon } from './statusGroup/u'
diff --git a/src/components/Projekte/Karte/layers/Tpop/Marker.jsx b/src/components/Projekte/Karte/layers/Tpop/Marker.jsx
index ac3ac7fbb..bdface9db 100644
--- a/src/components/Projekte/Karte/layers/Tpop/Marker.jsx
+++ b/src/components/Projekte/Karte/layers/Tpop/Marker.jsx
@@ -30,7 +30,7 @@ import { svg300 } from './statusGroupSymbols/300.js'
 import { svg300Highlighted } from './statusGroupSymbols/300Highlighted.js'
 import useSearchParamsState from '../../../../../modules/useSearchParamsState.js'
 import isMobilePhone from '../../../../../modules/isMobilePhone'
-import appBaseUrl from '../../../../../modules/appBaseUrl'
+import appBaseUrl from '../../../../../modules/appBaseUrl.js'
 import { bg } from 'date-fns/locale'
 
 const StyledH3 = styled.h3`
diff --git a/src/components/Projekte/index.jsx b/src/components/Projekte/index.jsx
index bc8478d2d..4f36ff56f 100644
--- a/src/components/Projekte/index.jsx
+++ b/src/components/Projekte/index.jsx
@@ -12,7 +12,7 @@ import ProjektContainer from './ProjektContainer'
 import storeContext from '../../storeContext.js'
 import StyledSplitPane from '../shared/StyledSplitPane'
 // import AppRenderer from '../../AppRenderer'
-import appBaseUrl from '../../modules/appBaseUrl'
+import appBaseUrl from '../../modules/appBaseUrl.js'
 import inIframe from '../../modules/inIframe'
 import useSearchParamsState from '../../modules/useSearchParamsState.js'
 import isMobilePhone from '../../modules/isMobilePhone'
diff --git a/src/components/shared/FilterTitle.jsx b/src/components/shared/FilterTitle.jsx
index e1439423d..04e229a5b 100644
--- a/src/components/shared/FilterTitle.jsx
+++ b/src/components/shared/FilterTitle.jsx
@@ -7,7 +7,7 @@ import { observer } from 'mobx-react-lite'
 
 import storeContext from '../../storeContext.js'
 import exists from '../../modules/exists.js'
-import appBaseUrl from '../../modules/appBaseUrl'
+import appBaseUrl from '../../modules/appBaseUrl.js'
 
 const Container = styled.div`
   background-color: #ffd3a7;
diff --git a/src/store/Tree/index.js b/src/store/Tree/index.js
index b2e42c754..7b1ce86cc 100644
--- a/src/store/Tree/index.js
+++ b/src/store/Tree/index.js
@@ -28,7 +28,7 @@ import {
   initial as initialTpopfreiwkontr,
 } from './DataFilter/tpopfreiwkontr'
 import { simpleTypes as apType, initial as initialAp } from './DataFilter/ap'
-import appBaseUrl from '../../modules/appBaseUrl'
+import appBaseUrl from '../../modules/appBaseUrl.js'
 
 export default types
   .model('Tree', {