Skip to main content

INVALID_APP_SIGN

I'm encountering an error and reviewing the docs to understand what's happening. Please help me resolve this.

Fix Error with AI Tool

Error Cause​

Invalid mobile application signature or signature format error.

Solution​

  1. Check if application signature format is correct
  2. Verify if signature algorithm meets requirements
  3. Validate if signature key is correct
  4. Regenerate application signature
  5. Confirm signature configuration in CloudBase console