BotFramework-Composer: Bot wont publish to Linux, windows works fine.

Describe the bug

Bot wont publish to Linux, windows works fine.

Version

v.2.1.1

OS

Windows

To Reproduce

Steps to reproduce the behavior:

1. Create bot
2. Deploy to windows
3. Deploy to linux
4. ???
5. No success

Expected behavior

Deploy succeeds

Screenshots

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"Accepted for publishing..."
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"Abs settings incomplete, skip linking bot with webapp ..."
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"appPasswordHint incomplete, return ..."
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"Building the bot app..."
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"Build succeeded!"
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"Creating build artifact..."
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"Build artifact ready!"
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"Publishing to Azure ..."
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"Uploading zip file... to linboter"
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"Waiting for zip upload processing."
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"Waiting for zip upload processing. Receiving changes."
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"Waiting for zip upload processing. Building and Deploying '346716b47f384e128e48bed99fafeb69'."
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"Waiting for zip upload processing. Building and Deploying '346716b47f384e128e48bed99fafeb69'."
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"Waiting for zip upload processing. Building and Deploying '346716b47f384e128e48bed99fafeb69'."
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"Waiting for zip upload processing. "
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"Waiting for zip upload processing. "
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etc etc etc

Additional context

Only “out of the ordinary” thing I am using is a custom adapter.