distribution

Information about bug

Reproduce

1. Open the report "Employee Billing Summary"
2. Select an Employee

Error

TypeError: '<' not supported between instances of 'NoneType' and 'datetime.datetime'

See Stacktrace below

Module

projects

Version

ERPNext: v13.21.0 (version-13)
Frappe Framework: v13.21.0 (version-13)

Installation method

manual insta

Description of your problem

Please provide a minimal, self-contained, and reproducible example.

putup --veryverbose tmpproj

Please provide the full traceback using the --very-verbose flag.
Output has no color.

Please provide any additional information below.
istty check is failing, probably because of the know bug in pip
we are also checking for curses and c

If a mix release is compiled with a docker image such as hexpm/elixir:1.13.1-erlang-24.1.7-alpine-3.14.2 it seems to be missing the expected releases\<VERSION>\elixir.bat file.
In the mix release output I see this output: "skipping elixir.bat for windows (bin/elixir.bat not found in the Elixir installation)"

I suspect that the hexpm images may not have the windows-specific .bat files presen

Environment

Website

Describe the bug

how it should be like

how it is

Steps To Reproduce

hove