Fails to deploy without error

[BrawlingBear]

The deployment process quits at a particular point. I use the plugin in combination with these other plugins:

• serverless-python-requirements
• serverless-prune-plugin
• serverless-package-external
• serverless-add-api-key

If I remove the plugin, deployment continues successfully.

custom:
  apiGwSqs:
    apiEndpoint: XXXX
    queueName: YYYY

logs:

Serverless: Invoke deploy
Serverless: Invoke package
Serverless: Invoke aws:common:validate
Serverless: Invoke aws:common:cleanupTempDir
Serverless: [serverless-package-external] Symlinking ../common
Serverless: [serverless-package-external] is complete
Serverless: Packaging service...
Serverless: Excluding development dependencies...
Serverless: Excluding development dependencies...
Serverless: Excluding development dependencies...
Serverless: Excluding development dependencies...
Serverless: Excluding development dependencies...
Serverless: Excluding development dependencies...
Serverless: Injecting required Python packages to package...
Serverless: [serverless-package-external] cleaning up
Serverless: Invoke aws:package:finalize
Serverless: Invoke aws:common:moveArtifactsToPackage
Serverless: Invoke aws:common:validate

At this point, the deployment process quits without logging anything else.