slievrly opened a new pull request, #8136:
URL: https://github.com/apache/incubator-seata/pull/8136
ScriptTaskStateHandler and ServiceTaskStateHandler catch Throwable (e.g.
GroovyBugError) but store it into the process context as
VAR_NAME_CURRENT_EXCEPTION. Downstream code retrieves this variable with an
(Exception) cast, causing ClassCastException when the caught object is an Error
rather than an Exception.
Wrap non-Exception Throwables in EngineExecutionException before storing
them in the context, preserving the original as the cause.
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### Ⅰ. Describe what this PR did
fix #8133
### Ⅱ. Does this pull request fix one issue?
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### Ⅲ. Why don't you add test cases (unit test/integration test)?
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