Packaging Extension from manifest fails on tfx 0.22.6 on Ubuntu 22.04 Azure Agent

[patrix87]

The same pipeline with tfx 0.22.2 worked but started failing at the packaging step with tfx 0.22.6
Absolutely nothing else changed in the code or the agent.

We are using https://github.com/microsoft/azure-devops-extension-tasks to package the extension.

The error indicates a missing file at a path that contains the full path twice.

Maybe something about how tfx handle paths changed ?

This is the log.

[command]/opt/hostedtoolcache/tfx/latest/x64/bin/tfx extension create --json --no-color --root /mnt/vss/_work/1/a/validation/extension --manifest-globs /mnt/vss/_work/1/a/validation/extension/azure-devops-extension.json --loc-root /mnt/vss/_work/1/s --overrides-file /mnt/vss/_work/_temp/PackageTask-4964-pa8gPlwWsMpB-.tmp --output-path /mnt/vss/_work/1/a/validation/extension.vsix 0 [
  '[command]/opt/hostedtoolcache/tfx/latest/x64/bin/tfx extension create --json --no-color --root /mnt/vss/_work/1/a/validation/extension --manifest-globs /mnt/vss/_work/1/a/validation/extension/azure-devops-extension.json --loc-root /mnt/vss/_work/1/s --overrides-file /mnt/vss/_work/_temp/PackageTask-4964-pa8gPlwWsMpB-.tmp --output-path /mnt/vss/_work/1/a/validation/extension.vsix',
  ''
]
 1 [
  '[command]/opt/hostedtoolcache/tfx/latest/x64/bin/tfx extension create --json --no-color --root /mnt/vss/_work/1/a/validation/extension --manifest-globs /mnt/vss/_work/1/a/validation/extension/azure-devops-extension.json --loc-root /mnt/vss/_work/1/s --overrides-file /mnt/vss/_work/_temp/PackageTask-4964-pa8gPlwWsMpB-.tmp --output-path /mnt/vss/_work/1/a/validation/extension.vsix',
  ''
]

error: Error: ENOENT: no such file or directory, open '/mnt/vss/_work/1/a/validation/extension/mnt/vss/_work/1/a/validation/extension/azure-devops-extension.json' 0 [
  "error: Error: ENOENT: no such file or directory, open '/mnt/vss/_work/1/a/validation/extension/mnt/vss/_work/1/a/validation/extension/azure-devops-extension.json'",
  ''
]
 1 [
  "error: Error: ENOENT: no such file or directory, open '/mnt/vss/_work/1/a/validation/extension/mnt/vss/_work/1/a/validation/extension/azure-devops-extension.json'",
  ''
]
 0 [ '', '' ]
 1 [ '', '' ]
 
##[debug]task result: Failed

[patrix87]

Similar issue exists with the Publish task as well.

microsoft/azure-devops-extension-tasks#1542