pgAdmin4 throws error of simplejson if on release v7.0 or v7.1

[bmaehr]

Describe the bug

pgAdmin4 throws error of simplejson if starting on Windows on release v7.0 and v7.1.

To Reproduce

Steps to reproduce the behavior:

1. Installe release 7.1 of pgadmin4
2. Start pgAdmin4.exe

Expected behavior

No Error message should be displayed if user launches pgAdmin4

Error message

pgAdmin Runtime Environment

Python Path: "D:\prog\programmieren\pgAdmin\python\python.exe" Runtime Config File: "C:\Users\bmaehr\AppData\Roaming\pgadmin\runtime_config.json" pgAdmin Config File: "D:\prog\programmieren\pgAdmin\web\config.py" Webapp Path: "D:\prog\programmieren\pgAdmin\web\pgAdmin4.py" pgAdmin Command: "D:\prog\programmieren\pgAdmin\python\python.exe -s D:\prog\programmieren\pgAdmin\web\pgAdmin4.py" Environment:

• ALLUSERSPROFILE: C:\ProgramData
• APPDATA: C:\Users\bmaehr\AppData\Roaming
• CHROME_CRASHPAD_PIPE_NAME: \.\pipe\crashpad_29176_AOETKWQQATQNYUFX
• CHROME_RESTART: NW.js|NW.js ist abgestürzt. Jetzt neu starten?|LEFT_TO_RIGHT
• CommonProgramFiles: C:\Program Files\Common Files
• CommonProgramFiles(x86): C:\Program Files (x86)\Common Files
• CommonProgramW6432: C:\Program Files\Common Files
• COMPUTERNAME: WORKSTATION
• ComSpec: C:\windows\system32\cmd.exe
• DOCKER_TOOLBOX_INSTALL_PATH: D:\prog\system\docker
• DriverData: C:\Windows\System32\Drivers\DriverData
• FP_NO_HOST_CHECK: NO
• GIT_SSH: D:\prog\netzwerk\TortoiseGIT\bin\TortoiseGitPlink.exe
• HOMEDRIVE: C:
• HOMEPATH: \Users\bmaehr
• JAVA_HOME: D:\prog\java\jdk17x64
• LOCALAPPDATA: C:\Users\bmaehr\AppData\Local
• logging.path: Z:/Temp/log/
• LOGONSERVER: \WORKSTATION
• M2_HOME: D:\prog\java\maven
• M2_REPO: D:\projekte\maven-repository
• NUMBER_OF_PROCESSORS: 20
• OneDrive: C:\Users\bmaehr\OneDrive
• OS: Windows_NT
• PANGO_WIN32_NO_UNISCRIBE: anything
• Path: D:\prog\programmieren\pgAdmin\runtime;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\PowerShell\7\;C:\Program Files\dotnet\;D:\prog\netzwerk\TortoiseGIT\bin;D:\prog\netzwerk\Git\cmd;D:\prog\programmieren\yarn\bin\;D:\prog\netzwerk\TortoiseSVN\bin;D:\prog\java\jdk10x64\bin;D:\prog\java\maven\bin;C:\Users\bmaehr\AppData\Local\Microsoft\WindowsApps;C:\Users\bmaehr.dotnet\tools;C:\Users\bmaehr\AppData\Local\Microsoft\WindowsApps;C:\Users\bmaehr.dotnet\tools;C:\Users\bmaehr\AppData\Local\Yarn\bin;D:\prog\programmieren\nodejs;D:\prog\programmieren\yarn\bin;D:\prog\system\docker;
• PATHEXT: .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
• PGADMIN_INT_KEY: 08d6919e-c62d-4968-8372-fe5e7959297b
• PGADMIN_INT_PORT: 59292
• PGADMIN_SERVER_MODE: OFF
• POWERSHELL_DISTRIBUTION_CHANNEL: MSI:Windows 10 Pro
• PROCESSOR_ARCHITECTURE: AMD64
• PROCESSOR_IDENTIFIER: Intel64 Family 6 Model 151 Stepping 2, GenuineIntel
• PROCESSOR_LEVEL: 6
• PROCESSOR_REVISION: 9702
• ProgramData: C:\ProgramData
• ProgramFiles: C:\Program Files
• ProgramFiles(x86): C:\Program Files (x86)
• ProgramW6432: C:\Program Files
• PSModulePath: C:\windows\system32\WindowsPowerShell\v1.0\Modules\
• PUBLIC: C:\Users\Public
• SESSIONNAME: Console
• SPRING_APPLICATION_JSON: {"logging.path": "Z:/Temp/log/", "ftpserver.homeDirectory": "Z:/Temp/log/", "fileAccess.homeDirectory": "D:/projekte/mvb/pubx_documents", "pubx.importer.importdir": "D:/projekte/mvb/pubx_documents/importer"}
• SVN_SSH: D:\prog\netzwerk\TortoiseGIT\bin\TortoiseGitPlink.exe
• SystemDrive: C:
• SystemRoot: C:\windows
• TEMP: C:\Users\bmaehr\AppData\Local\Temp
• TMP: C:\Users\bmaehr\AppData\Local\Temp
• USERDOMAIN: Workstation
• USERDOMAIN_ROAMINGPROFILE: Workstation
• USERNAME: bmaehr
• USERPROFILE: C:\Users\bmaehr
• VBOX_MSI_INSTALL_PATH: D:\prog\system\vbox\
• VS140COMNTOOLS: D:\prog\programmieren\vs2015\Common7\Tools\
• windir: C:\windows
• ZES_ENABLE_SYSMAN: 1

• __PSLockDownPolicy: 0

Total spawn time to start the pgAdmin4 server: 0.012 Sec Traceback (most recent call last): File "D:\prog\programmieren\pgAdmin\web\pgAdmin4.py", line 102, in

app = create_app()

File "D:\prog\programmieren\pgAdmin\web\pgadmin__init.py", line 549, in create_app authenticate.init_app(app) File "D:\prog\programmieren\pgAdmin\web\pgadmin\authenticate__init.py", line 340, in init_app AuthSourceRegistry.load_modules(app) File "D:\prog\programmieren\pgAdmin\web\pgadmin\authenticate\registry.py", line 31, in load_modules from . import oauth2 as module File "D:\prog\programmieren\pgAdmin\web\pgadmin\authenticate\oauth2.py", line 14, in from authlib.integrations.flask_client import OAuth File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\authlib\integrations\flask_client__init__.py", line 3, in from .apps import FlaskOAuth1App, FlaskOAuth2App File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\authlib\integrations\flask_client\apps.py", line 2, in from ..requests_client import OAuth1Session, OAuth2Session File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\authlib\integrations\requests_client\init__.py", line 1, in from .oauth1_session import OAuth1Session, OAuth1Auth File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\authlib\integrations\requests_client\oauth1_session.py", line 2, in from requests import Session File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\requests\init__.py", line 45, in from .exceptions import RequestsDependencyWarning File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\requests\exceptions.py", line 9, in from .compat import JSONDecodeError as CompatJSONDecodeError File "D:\prog\programmieren\pgAdmin\python\lib\site-packages\requests\compat.py", line 40, in from simplejson import JSONDecodeError ImportError: cannot import name 'JSONDecodeError' from 'simplejson' (unknown location)

Desktop (please complete the following information):

• OS: WINDOWS 10
• Installation not to the default directory

Additional context

Seems to be related to https://github.com/pgadmin-org/pgadmin4/issues/6088

Removing it and installing v6.21 on the same machine in the same directory works fine.

[yogeshmahajan-1903]

@bmaehr Could you please try cleaning old installation directory of 6.21(in your case - D:\prog\programmieren\pgAdmin) and then install 7.0/7.1 version?

[bmaehr]

@bmaehr Could you please try cleaning old installation directory of 6.21(in your case - D:\prog\programmieren\pgAdmin) and then install 7.0/7.1 version?

Thank you. I deleted also the folders in AppData/Local and AppData/Roaming - dont't know if that was necessary - and reinstalled it and it started to work. Thank you.