failed to write the resource into the DB: pq: invalid byte sequence for encoding "UTF8"

[smacker]

Got the error on WIP branch with list endpoints but most probably master affected as well:

time="2019-06-18T13:22:38.8037605Z" level=info msg="The DB was upgraded"
time="2019-06-18T13:22:38.8822286Z" level=info msg="connection with the DB established"
time="2019-06-18T13:22:41.1517117Z" level=info msg="starting to retrieve repositories" organization=prettier
time="2019-06-18T13:22:42.0494995Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier
time="2019-06-18T13:25:53.550862Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier
time="2019-06-18T13:25:53.5514793Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier
time="2019-06-18T13:28:48.5285255Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier
time="2019-06-18T13:28:48.5332442Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier-atom
time="2019-06-18T13:29:04.063213Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier-atom
time="2019-06-18T13:29:04.0634636Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier-atom
time="2019-06-18T13:29:13.4139618Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier-atom
time="2019-06-18T13:29:13.4232336Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier-vscode
time="2019-06-18T13:29:36.1417524Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier-vscode
time="2019-06-18T13:29:36.1422458Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier-vscode
time="2019-06-18T13:29:43.9140342Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier-vscode
time="2019-06-18T13:29:43.9203404Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier-eslint
time="2019-06-18T13:29:49.3567321Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier-eslint
time="2019-06-18T13:29:49.3567867Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier-eslint
time="2019-06-18T13:29:53.6112734Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier-eslint
time="2019-06-18T13:29:53.6166823Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier-eslint-cli
time="2019-06-18T13:29:58.8653639Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier-eslint-cli
time="2019-06-18T13:29:58.865527Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier-eslint-cli
time="2019-06-18T13:30:02.0829471Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier-eslint-cli
time="2019-06-18T13:30:02.0865791Z" level=info msg="starting to retrieve issues" organization=prettier repository=eslint-plugin-prettier
time="2019-06-18T13:30:09.8158923Z" level=info msg="finished to retrieve issues" organization=prettier repository=eslint-plugin-prettier
time="2019-06-18T13:30:09.8160017Z" level=info msg="starting to retrieve PRs" organization=prettier repository=eslint-plugin-prettier
time="2019-06-18T13:30:18.1068385Z" level=info msg="finished to retrieve PRs" organization=prettier repository=eslint-plugin-prettier
time="2019-06-18T13:30:18.1161733Z" level=info msg="starting to retrieve issues" organization=prettier repository=eslint-config-prettier
time="2019-06-18T13:30:21.9140827Z" level=info msg="finished to retrieve issues" organization=prettier repository=eslint-config-prettier
time="2019-06-18T13:30:21.9141226Z" level=info msg="starting to retrieve PRs" organization=prettier repository=eslint-config-prettier
time="2019-06-18T13:30:23.6997959Z" level=info msg="finished to retrieve PRs" organization=prettier repository=eslint-config-prettier
time="2019-06-18T13:30:23.7118622Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier-rpc
time="2019-06-18T13:30:24.1555211Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier-rpc
time="2019-06-18T13:30:24.1567289Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier-rpc
time="2019-06-18T13:30:24.6005396Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier-rpc
time="2019-06-18T13:30:24.6127139Z" level=info msg="starting to retrieve issues" organization=prettier repository=prettier-logo
time="2019-06-18T13:30:25.3107905Z" level=info msg="finished to retrieve issues" organization=prettier repository=prettier-logo
time="2019-06-18T13:30:25.310893Z" level=info msg="starting to retrieve PRs" organization=prettier repository=prettier-logo
time="2019-06-18T13:30:25.8513694Z" level=info msg="finished to retrieve PRs" organization=prettier repository=prettier-logo
time="2019-06-18T13:30:25.8772976Z" level=info msg="starting to retrieve issues" organization=prettier repository=vim-prettier
time="2019-06-18T13:30:33.1778348Z" level=error msg="failed to write the resource into the DB" error="pq: invalid byte sequence for encoding "UTF8": 0x00" issue=189 organization=prettier repository=vim-prettier
failed to write the resource into the DB: pq: invalid byte sequence for encoding "UTF8": 0x00