The file is incomplete or damaged, or there is a version problem.

1. The file is incomplete or damaged: When ug verifies the starry sky menu file, if the file is incomplete or damaged, the verification will fail. At this time, re-download or obtain a new starry sky menu file for verification.

2. Version problem: When ug verifies the starry sky menu file, if the file version is incompatible with the ug version, it will also cause the verification to fail. Upgrade or downgrade the ug version, or find a starry sky menu file that is compatible with the ug version. verify.