Webapp service (Linux) is not installing Flask-Track-Usage since 1/9/2023.

Question

Since 1/9/2023, I have been experiencing an issue with the deployment of an Azure WebApp (Linux) developed using the Flask framework of Python. During the deployment process, I am repeatedly encountering a failure at the step of installing one of the dependencies, "Flask-Track-Usage". According to the output shown below, I suspect that the issue is related to a version conflict. However, all of the dependencies prior to this library were version-locked and there were no issues until yesterday. The output from the deployment via VS Code is presented below. I'd greatly appreciate any assistance or advice in resolving this issue.

11:24:33 AM tlbu0: Starting deployment... 11:24:37 AM tlbu0: Creating zip package... 11:25:41 AM tlbu0: Zip package size: 114 MB 11:25:45 AM tlbu0: Fetching changes. 11:25:46 AM tlbu0: Cleaning up temp folders from previous zip deployments and extracting pushed zip file /tmp/zipdeploy/6381c077-ced4-486e-84c2-d342c83765f6.zip (109.68 MB) to /tmp/zipdeploy/extracted 11:26:10 AM tlbu0: Updating submodules. 11:26:11 AM tlbu0: Preparing deployment for commit id '2dbd1d48-8'. 11:26:11 AM tlbu0: PreDeployment: context.CleanOutputPath False 11:26:11 AM tlbu0: PreDeployment: context.OutputPath /home/site/wwwroot 11:26:11 AM tlbu0: Repository path is /tmp/zipdeploy/extracted 11:26:12 AM tlbu0: Running oryx build... 11:26:12 AM tlbu0: Command: oryx build /tmp/zipdeploy/extracted -o /home/site/wwwroot --platform python --platform-version 3.9 -p virtualenv_name=antenv --log-file /tmp/build-debug.log -i /tmp/8daf32fc4bbb7d4 --compress-destination-dir | tee /tmp/oryx-build.log 11:26:14 AM tlbu0: Operation performed by Microsoft Oryx, https://github.com/Microsoft/Oryx 11:26:14 AM tlbu0: You can report issues at https://github.com/Microsoft/Oryx/issues 11:26:14 AM tlbu0: Oryx Version: 0.2.20220812.1, Commit: cdf6b1bef165d05b94830e963646495967d938f4, ReleaseTagName: 20220812.1 11:26:14 AM tlbu0: Build Operation ID: |6Hk8mpxbdvw=.571f5390_ 11:26:14 AM tlbu0: Repository Commit : 2dbd1d48-8e7b-4105-8556-33be450f2243 11:26:14 AM tlbu0: Detecting platforms... 11:26:16 AM tlbu0: Detected following platforms: 11:26:16 AM tlbu0: nodejs: 14.19.1 11:26:16 AM tlbu0: python: 3.9.16 11:26:16 AM tlbu0: Version '14.19.1' of platform 'nodejs' is not installed. Generating script to install it... 11:26:16 AM tlbu0: Version '3.9.16' of platform 'python' is not installed. Generating script to install it... 11:26:18 AM tlbu0: Using intermediate directory '/tmp/8daf32fc4bbb7d4'. 11:26:18 AM tlbu0: Copying files to the intermediate directory... 11:26:35 AM tlbu0: Done in 18 sec(s). 11:26:35 AM tlbu0: Source directory : /tmp/8daf32fc4bbb7d4 11:26:35 AM tlbu0: Destination directory: /home/site/wwwroot 11:26:35 AM tlbu0: Downloading and extracting 'nodejs' version '14.19.1' to '/tmp/oryx/platforms/nodejs/14.19.1'... 11:26:40 AM tlbu0: Downloaded in 5 sec(s). 11:26:40 AM tlbu0: Verifying checksum... 11:26:40 AM tlbu0: Extracting contents... 11:26:44 AM tlbu0: performing sha512 checksum for: nodejs... 11:26:44 AM tlbu0: Done in 9 sec(s). 11:26:44 AM tlbu0: Downloading and extracting 'python' version '3.9.16' to '/tmp/oryx/platforms/python/3.9.16'... 11:26:46 AM tlbu0: Downloaded in 2 sec(s). 11:26:46 AM tlbu0: Verifying checksum... 11:26:47 AM tlbu0: Extracting contents... 11:26:52 AM tlbu0: performing sha512 checksum for: python... 11:26:55 AM tlbu0: Done in 11 sec(s). 11:26:55 AM tlbu0: Python Version: /tmp/oryx/platforms/python/3.9.16/bin/python3.9 11:26:55 AM tlbu0: Creating directory for command manifest file if it does not exist 11:26:55 AM tlbu0: Removing existing manifest file 11:26:57 AM tlbu0: Python Virtual Environment: antenv 11:26:57 AM tlbu0: Creating virtual environment... 11:27:10 AM tlbu0: Activating virtual environment... 11:27:10 AM tlbu0: Running pip install... 11:27:41 AM tlbu0: [17:27:12+0000] Collecting requests==2.22.0 11:27:41 AM tlbu0: [17:27:12+0000] Downloading requests-2.22.0-py2.py3-none-any.whl (57 kB) 11:27:41 AM tlbu0: [17:27:12+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 58.0/58.0 KB 132.0 kB/s eta 0:00:00 11:27:41 AM tlbu0: [17:27:12+0000] Collecting requests_html==0.10.0 11:27:41 AM tlbu0: [17:27:12+0000] Downloading requests_html-0.10.0-py3-none-any.whl (13 kB) 11:27:41 AM tlbu0: [17:27:12+0000] Collecting cssmin==0.2.0 11:27:41 AM tlbu0: [17:27:12+0000] Downloading cssmin-0.2.0.tar.gz (3.2 kB) 11:27:41 AM tlbu0: [17:27:13+0000] Preparing metadata (setup.py): started 11:27:41 AM tlbu0: [17:27:13+0000] Preparing metadata (setup.py): finished with status 'done' 11:27:41 AM tlbu0: [17:27:13+0000] Collecting Werkzeug==2.0.0 11:27:41 AM tlbu0: [17:27:13+0000] Downloading Werkzeug-2.0.0-py3-none-any.whl (288 kB) 11:27:41 AM tlbu0: [17:27:13+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 288.1/288.1 KB 2.9 MB/s eta 0:00:00 11:27:41 AM tlbu0: [17:27:14+0000] Collecting WTForms==2.3.1 11:27:41 AM tlbu0: [17:27:14+0000] Downloading WTForms-2.3.1-py2.py3-none-any.whl (169 kB) 11:27:41 AM tlbu0: [17:27:14+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 169.1/169.1 KB 2.6 MB/s eta 0:00:00 11:27:41 AM tlbu0: [17:27:15+0000] Collecting SQLAlchemy==1.3.9 11:27:41 AM tlbu0: [17:27:15+0000] Downloading SQLAlchemy-1.3.9.tar.gz (6.0 MB) 11:27:41 AM tlbu0: [17:27:16+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.0/6.0 MB 4.1 MB/s eta 0:00:00 11:27:41 AM tlbu0: [17:27:18+0000] Preparing metadata (setup.py): started 11:27:41 AM tlbu0: [17:27:20+0000] Preparing metadata (setup.py): finished with status 'done' 11:27:41 AM tlbu0: [17:27:20+0000] Collecting Flask==2.0.3 11:27:41 AM tlbu0: [17:27:20+0000] Downloading Flask-2.0.3-py3-none-any.whl (95 kB) 11:27:41 AM tlbu0: [17:27:20+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 95.6/95.6 KB 887.9 kB/s eta 0:00:00 11:27:41 AM tlbu0: [17:27:20+0000] Collecting jinja2==3.0.3 11:27:41 AM tlbu0: [17:27:20+0000] Downloading Jinja2-3.0.3-py3-none-any.whl (133 kB) 11:27:41 AM tlbu0: [17:27:20+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.6/133.6 KB 2.2 MB/s eta 0:00:00 11:27:41 AM tlbu0: [17:27:21+0000] Collecting click>=8.0.1 11:27:41 AM tlbu0: [17:27:21+0000] Downloading click-8.1.3-py3-none-any.whl (96 kB) 11:27:41 AM tlbu0: [17:27:21+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.6/96.6 KB 1.1 MB/s eta 0:00:00 11:27:42 AM tlbu0: [17:27:21+0000] Collecting Flask_Assets==2.0 11:27:42 AM tlbu0: [17:27:21+0000] Downloading Flask_Assets-2.0-py3-none-any.whl (8.5 kB) 11:27:42 AM tlbu0: [17:27:21+0000] Collecting flask-login==0.5.0 11:27:42 AM tlbu0: [17:27:21+0000] Downloading Flask_Login-0.5.0-py2.py3-none-any.whl (16 kB) 11:27:42 AM tlbu0: [17:27:22+0000] Collecting Flask_RESTful==0.3.9 11:27:42 AM tlbu0: [17:27:22+0000] Downloading Flask_RESTful-0.3.9-py2.py3-none-any.whl (25 kB) 11:27:42 AM tlbu0: [17:27:23+0000] Collecting Flask-Track-Usage==2.0.0 11:27:42 AM tlbu0: [17:27:23+0000] Downloading Flask-Track-Usage-2.0.0.tar.gz (37 kB) 11:27:42 AM tlbu0: [17:27:23+0000] Preparing metadata (setup.py): started 11:27:42 AM tlbu0: [17:27:39+0000] Preparing metadata (setup.py): finished with status 'error' 11:27:42 AM tlbu0: error: subprocess-exited-with-error 11:27:42 AM tlbu0:
11:27:42 AM tlbu0: × python setup.py egg_info did not run successfully. 11:27:42 AM tlbu0: │ exit code: 1 11:27:42 AM tlbu0: ╰─> [14 lines of output] 11:27:42 AM tlbu0: Traceback (most recent call last): 11:27:42 AM tlbu0: File "<string>", line 2, in <module> 11:27:42 AM tlbu0: File "<pip-setuptools-caller>", line 34, in <module> 11:27:42 AM tlbu0: File "/tmp/pip-install-9o0d_pdw/flask-track-usage_cbe6cf81d7a2455593cfdbd19c2e2fad/setup.py", line 38, in <module> 11:27:42 AM tlbu0: setup( 11:27:42 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/init.py", line 152, in setup 11:27:42 AM tlbu0: _install_setup_requires(attrs) 11:27:42 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/init.py", line 147, in _install_setup_requires 11:27:42 AM tlbu0: dist.fetch_build_eggs(dist.setup_requires) 11:27:42 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/dist.py", line 806, in fetch_build_eggs 11:27:42 AM tlbu0: resolved_dists = pkg_resources.working_set.resolve( 11:27:42 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/pkg_resources/init.py", line 777, in resolve 11:27:42 AM tlbu0: raise VersionConflict(dist, req).with_context(dependent_req) 11:27:42 AM tlbu0: pkg_resources.ContextualVersionConflict: (sphinxcontrib.applehelp 1.0.3 (/tmp/pip-install-9o0d_pdw/flask-track-usage_cbe6cf81d7a2455593cfdbd19c2e2fad/.eggs/sphinxcontrib.applehelp-1.0.3-py3.9.egg), Requirement.parse('sphinxcontrib-applehelp'), {'sphinx'}) 11:27:42 AM tlbu0: [end of output] 11:27:42 AM tlbu0:
11:27:42 AM tlbu0: note: This error originates from a subprocess, and is likely not a problem with pip. 11:27:42 AM tlbu0: error: metadata-generation-failed 11:27:42 AM tlbu0: × Encountered error while generating package metadata. 11:27:42 AM tlbu0: ╰─> See above for output. 11:27:42 AM tlbu0: note: This is an issue with the package mentioned above, not pip. 11:27:42 AM tlbu0: hint: See above for details. 11:27:42 AM tlbu0: WARNING: You are using pip version 22.0.4; however, version 22.3.1 is available. 11:27:42 AM tlbu0: You should consider upgrading via the '/tmp/8daf32fc4bbb7d4/antenv/bin/python -m pip install --upgrade pip' command. 11:27:42 AM tlbu0: "2023-01-10 17:27:41"|ERROR|[17:27:12+0000] Collecting requests==2.22.0 11:27:42 AM tlbu0: [17:27:12+0000] Downloading requests-2.22.0-py2.py3-none-any.whl (57 kB) 11:27:42 AM tlbu0: [17:27:12+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 58.0/58.0 KB 132.0 kB/s eta 0:00:00 11:27:42 AM tlbu0: [17:27:12+0000] Collecting requests_html==0.10.0 11:27:42 AM tlbu0: [17:27:12+0000] Downloading requests_html-0.10.0-py3-none-any.whl (13 kB) 11:27:42 AM tlbu0: [17:27:12+0000] Collecting cssmin==0.2.0 11:27:42 AM tlbu0: [17:27:12+0000] Downloading cssmin-0.2.0.tar.gz (3.2 kB) 11:27:42 AM tlbu0: [17:27:13+0000] Preparing metadata (setup.py): started 11:27:42 AM tlbu0: [17:27:13+0000] Preparing metadata (setup.py): finished with status 'done' 11:27:42 AM tlbu0: [17:27:13+0000] Collecting Werkzeug==2.0.0 11:27:43 AM tlbu0: [17:27:13+0000] Downloading Werkzeug-2.0.0-py3-none-any.whl (288 kB) 11:27:43 AM tlbu0: [17:27:13+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 288.1/288.1 KB 2.9 MB/s eta 0:00:00 11:27:43 AM tlbu0: [17:27:14+0000] Collecting WTForms==2.3.1 11:27:43 AM tlbu0: [17:27:14+0000] Downloading WTForms-2.3.1-py2.py3-none-any.whl (169 kB) 11:27:43 AM tlbu0: [17:27:14+0000] ━━━━━━━���━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 169.1/169.1 KB 2.6 MB/s eta 0:00:00 11:27:43 AM tlbu0: [17:27:15+0000] Collecting SQLAlchemy==1.3.9 11:27:43 AM tlbu0: [17:27:15+0000] Downloading SQLAlchemy-1.3.9.tar.gz (6.0 MB) 11:27:43 AM tlbu0: [17:27:16+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.0/6.0 MB 4.1 MB/s eta 0:00:00 11:27:43 AM tlbu0: [17:27:18+0000] Preparing metadata (setup.py): started 11:27:43 AM tlbu0: [17:27:20+0000] Preparing metadata (setup.py): finished with status 'done' 11:27:43 AM tlbu0: [17:27:20+0000] Collecting Flask==2.0.3 11:27:43 AM tlbu0: [17:27:20+0000] Downloading Flask-2.0.3-py3-none-any.whl (95 kB) 11:27:43 AM tlbu0: [17:27:20+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 95.6/95.6 KB 887.9 kB/s eta 0:00:00 11:27:43 AM tlbu0: [17:27:20+0000] Collecting jinja2==3.0.3 11:27:43 AM tlbu0: [17:27:20+0000] Downloading Jinja2-3.0.3-py3-none-any.whl (133 kB) 11:27:43 AM tlbu0: [17:27:20+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.6/133.6 KB 2.2 MB/s eta 0:00:00 11:27:43 AM tlbu0: [17:27:21+0000] Collecting click>=8.0.1 11:27:43 AM tlbu0: [17:27:21+0000] Downloading click-8.1.3-py3-none-any.whl (96 kB) 11:27:43 AM tlbu0: [17:27:21+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.6/96.6 KB 1.1 MB/s eta 0:00:00 11:27:43 AM tlbu0: [17:27:21+0000] Collecting Flask_Assets==2.0 11:27:43 AM tlbu0: [17:27:21+0000] Downloading Flask_Assets-2.0-py3-none-any.whl (8.5 kB) 11:27:43 AM tlbu0: [17:27:21+0000] Collecting flask-login==0.5.0 11:27:43 AM tlbu0: [17:27:21+0000] Downloading Flask_Login-0.5.0-py2.py3-none-any.whl (16 kB) 11:27:43 AM tlbu0: [17:27:22+0000] Collecting Flask_RESTful==0.3.9 11:27:43 AM tlbu0: [17:27:22+0000] Downloading Flask_RESTful-0.3.9-py2.py3-none-any.whl (25 kB) 11:27:43 AM tlbu0: [17:27:23+0000] Collecting Flask-Track-Usage==2.0.0 11:27:43 AM tlbu0: [17:27:23+0000] Downloading Flask-Track-Usage-2.0.0.tar.gz (37 kB) 11:27:43 AM tlbu0: [17:27:23+0000] Preparing metadata (setup.py): started 11:27:43 AM tlbu0: [17:27:39+0000] Preparing metadata (setup.py): finished with status 'error' 11:27:43 AM tlbu0: error: subprocess-exited-with-error 11:27:43 AM tlbu0:
11:27:43 AM tlbu0: × python setup.py egg_info did not run successfully. 11:27:43 AM tlbu0: │ exit code: 1 11:27:43 AM tlbu0: ╰─> [14 lines of output] 11:27:43 AM tlbu0: Traceback (most recent call last): 11:27:43 AM tlbu0: File "<string>", line 2, in <module> 11:27:43 AM tlbu0: File "<pip-setuptools-caller>", line 34, in <module> 11:27:43 AM tlbu0: File "/tmp/pip-install-9o0d_pdw/flask-track-usage_cbe6cf81d7a2455593cfdbd19c2e2fad/setup.py", line 38, in <module> 11:27:43 AM tlbu0: setup( 11:27:43 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/init.py", line 152, in setup 11:27:43 AM tlbu0: _install_setup_requires(attrs) 11:27:43 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/init.py", line 147, in _install_setup_requires 11:27:43 AM tlbu0: dist.fetch_build_eggs(dist.setup_requires) 11:27:43 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/dist.py", line 806, in fetch_build_eggs 11:27:43 AM tlbu0: resolved_dists = pkg_resources.working_set.resolve( 11:27:44 AM tlbu0: File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/pkg_resources/init.py", line 777, in resolve 11:27:44 AM tlbu0: raise VersionConflict(dist, req).with_context(dependent_req) 11:27:44 AM tlbu0: pkg_resources.ContextualVersionConflict: (sphinxcontrib.applehelp 1.0.3 (/tmp/pip-install-9o0d_pdw/flask-track-usage_cbe6cf81d7a2455593cfdbd19c2e2fad/.eggs/sphinxcontrib.applehelp-1.0.3-py3.9.egg), Requirement.parse('sphinxcontrib-applehelp'), {'sphinx'}) 11:27:44 AM tlbu0: [end of output] 11:27:44 AM tlbu0:
11:27:44 AM tlbu0: note: This error originates from a subprocess, and is likely not a problem with pip. 11:27:44 AM tlbu0: error: metadata-generation-failed 11:27:44 AM tlbu0: × Encountered error while generating package metadata. 11:27:44 AM tlbu0: ╰─> See above for output. 11:27:44 AM tlbu0: note: This is an issue with the package mentioned above, not pip. 11:27:44 AM tlbu0: hint: See above for details. 11:27:44 AM tlbu0: WARNING: You are using pip version 22.0.4; however, version 22.3.1 is available. 11:27:44 AM tlbu0: You should consider upgrading via the '/tmp/8daf32fc4bbb7d4/antenv/bin/python -m pip install --upgrade pip' command. | Exit code: 1 | Please review your requirements.txt | More information: https://aka.ms/troubleshoot-python 11:27:44 AM tlbu0: /bin/bash -c "oryx build /tmp/zipdeploy/extracted -o /home/site/wwwroot --platform python --platform-version 3.9 -p virtualenv_name=antenv --log-file /tmp/build-debug.log -i /tmp/8daf32fc4bbb7d4 --compress-destination-dir | tee /tmp/oryx-build.log ; exit $PIPESTATUS " 11:27:44 AM tlbu0: Generating summary of Oryx build 11:27:44 AM tlbu0: Parsing the build logs 11:27:45 AM tlbu0: Found 1 issue(s) 11:27:45 AM tlbu0: Build Summary : 11:27:45 AM tlbu0: =============== 11:27:45 AM tlbu0: Errors (1) 11:27:45 AM tlbu0: 1. [17:27:12+0000] Collecting requests==2.22.0\n[17:27:12+0000] Downloading requests-2.22.0-py2.py3-none-any.whl (57 kB)\n[17:27:12+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 58.0/58.0 KB 132.0 kB/s eta 0:00:00\n[17:27:12+0000] Collecting requests_html==0.10.0\n[17:27:12+0000] Downloading requests_html-0.10.0-py3-none-any.whl (13 kB)\n[17:27:12+0000] Collecting cssmin==0.2.0\n[17:27:12+0000] Downloading cssmin-0.2.0.tar.gz (3.2 kB)\n[17:27:13+0000] Preparing metadata (setup.py): started\n[17:27:13+0000] Preparing metadata (setup.py): finished with status 'done'\n[17:27:13+0000] Collecting Werkzeug==2.0.0\n[17:27:13+0000] Downloading Werkzeug-2.0.0-py3-none-any.whl (288 kB)\n[17:27:13+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 288.1/288.1 KB 2.9 MB/s eta 0:00:00\n[17:27:14+0000] Collecting WTForms==2.3.1\n[17:27:14+0000] Downloading WTForms-2.3.1-py2.py3-none-any.whl (169 kB)\n[17:27:14+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 169.1/169.1 KB 2.6 MB/s eta 0:00:00\n[17:27:15+0000] Collecting SQLAlchemy==1.3.9\n[17:27:15+0000] Downloading SQLAlchemy-1.3.9.tar.gz (6.0 MB)\n[17:27:16+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.0/6.0 MB 4.1 MB/s eta 0:00:00\n[17:27:18+0000] Preparing metadata (setup.py): started\n[17:27:20+0000] Preparing metadata (setup.py): finished with status 'done'\n[17:27:20+0000] Collecting Flask==2.0.3\n[17:27:20+0000] Downloading Flask-2.0.3-py3-none-any.whl (95 kB)\n[17:27:20+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 95.6/95.6 KB 887.9 kB/s eta 0:00:00\n[17:27:20+0000] Collecting jinja2==3.0.3\n[17:27:20+0000] Downloading Jinja2-3.0.3-py3-none-any.whl (133 kB)\n[17:27:20+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.6/133.6 KB 2.2 MB/s eta 0:00:00\n[17:27:21+0000] Collecting click>=8.0.1\n[17:27:21+0000] Downloading click-8.1.3-py3-none-any.whl (96 kB)\n[17:27:21+0000] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.6/96.6 KB 1.1 MB/s eta 0:00:00\n[17:27:21+0000] Collecting Flask_Assets==2.0\n[17:27:21+0000] Downloading Flask_Assets-2.0-py3-none-any.whl (8.5 kB)\n[17:27:21+0000] Collecting flask-login==0.5.0\n[17:27:21+0000] Downloading Flask_Login-0.5.0-py2.py3-none-any.whl (16 kB)\n[17:27:22+0000] Collecting Flask_RESTful==0.3.9\n[17:27:22+0000] Downloading Flask_RESTful-0.3.9-py2.py3-none-any.whl (25 kB)\n[17:27:23+0000] Collecting Flask-Track-Usage==2.0.0\n[17:27:23+0000] Downloading Flask-Track-Usage-2.0.0.tar.gz (37 kB)\n[17:27:23+0000] Preparing metadata (setup.py): started\n[17:27:39+0000] Preparing metadata (setup.py): finished with status 'error'\n error: subprocess-exited-with-error\n \n × python setup.py egg_info did not run successfully.\n │ exit code: 1\n ╰─> [14 lines of output]\n Traceback (most recent call last):\n File "<string>", line 2, in <module>\n File "<pip-setuptools-caller>", line 34, in <module>\n File "/tmp/pip-install-9o0d_pdw/flask-track-usage_cbe6cf81d7a2455593cfdbd19c2e2fad/setup.py", line 38, in <module>\n setup(\n File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/init.py", line 152, in setup\n _install_setup_requires(attrs)\n File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/init.py", line 147, in _install_setup_requires\n dist.fetch_build_eggs(dist.setup_requires)\n File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/setuptools/dist.py", line 806, in fetch_build_eggs\n resolved_dists = pkg_resources.working_set.resolve(\n File "/tmp/8daf32fc4bbb7d4/antenv/lib/python3.9/site-packages/pkg_resources/init.py", line 777, in resolve\n raise VersionConflict(dist, req).with_context(dependent_req)\n pkg_resources.ContextualVersionConflict: (sphinxcontrib.applehelp 1.0.3 (/tmp/pip-install-9o0d_pdw/flask-track-usage_cbe6cf81d7a2455593cfdbd19c2e2fad/.eggs/sphinxcontrib.applehelp-1.0.3-py3.9.egg), Requirement.parse('sphinxcontrib-applehelp'), {'sphinx'})\n [end of output]\n \n note: This error originates from a subprocess, and is likely not a problem with pip.\nerror: metadata-generation-failed\n\n× Encountered error while generating package metadata.\n╰─> See above for output.\n\nnote: This is an issue with the package mentioned above, not pip.\nhint: See above for details.\nWARNING: You are using pip version 22.0.4; however, version 22.3.1 is available.\nYou should consider upgrading via the '/tmp/8daf32fc4bbb7d4/antenv/bin/python -m pip install --upgrade pip' command.
11:27:45 AM tlbu0: - Next Steps: Please review your requirements.txt 11:27:45 AM tlbu0: - For more details you can browse to https://aka.ms/troubleshoot-python 11:27:45 AM tlbu0: Warnings (0) 11:27:46 AM tlbu0: Deployment Failed. deployer = Push-Deployer deploymentPath = ZipDeploy. Extract zip. Remote build. 11:28:00 AM tlbu0: Deployment failed.

Answer 1

@Dong, Joseph Thank you for reaching out to Microsoft Q&A, apologize for any inconvenience caused on this.
To reproduce this behavior, I have created a webapp(running with python 3.9.10) tried to install the flask-track-usage package through SSH and it is failing with same error that you have shared above.

I have tried to install the same package in my local ubuntu machine (WSL enabled) it is failing with the same error as well.

Looks like this is an issue with the package not from the webapp end I would suggest you raise or report your issue in this GitHub repository
Feel free to reach back to me if you have any further questions on this.