app.yaml refers to non existent static.yaml

[santoshrajan]

https://github.com/google/coursebuilder-core/blob/master/coursebuilder/app.yaml#L62

[thejeshgn]

@santoshrajan I think static.yaml is auto generated.

Ref:

coursebuilder-core/coursebuilder/scripts/static.sh

Line 3 in 99e04de

# Script that generates static.yaml and prepares resources for static serving.

[MUDASSARHASHMI]

Any word about the issue. I downgraded it to older versions but still getting same issue. Please advise because file is not being auto-generated.