UncontinuableErrors in GemConnect userActions when trapped by an application exception handler
There are a number of places within GemConnect userActions where they do callbacks to the Smalltalk VM. If this Smalltalk code happens to hit an error, and the error is trapped by a customer application exception handler, this can confuse the Smalltalk VM and trigger an UncontinuableError.
Workaround
Analyze the stack trace from the error to determine the application exception handler involved. Comment out the exception handler and repeat the scenario. This will expose the original error.
Contact GemTalk Technical Support with the resulting stack trace who can analyze the situation to determine the root cause and suggest a work-around.
Last updated: 5/26/23