[ISSUE #7115] Fix the response message NPE #7116
Merged
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Which Issue(s) This PR Fixes
Fixes #7115
Brief Description
When a system exception occurs in gRPC, such as a NullPointerException (NPE), the Response returned to the client may have its message set to null, resulting in another NPE. In such cases, the client cannot receive the response.
How Did You Test This Change?