Bug #16125
Updated by Peter Amstutz almost 5 years ago
# Create a collection
# Try to make a copy
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request failed: http://localhost:8004/arvados/v1/collections: 422 Unprocessable Entity: #<ActiveModel::UnknownAttributeError: unknown attribute 'etag' for Collection.> (req-1rfo435fj8q2d7jbfejf)
</pre>
Also, it doesn't properly recover from the error, it leaves the red progress bar spinning forever.