Error (support-annotations-25.2.0.jar is denied)

When I want to export to pc it works, but if I export it for android I get this error (UATHelper: Packaging: ERROR: Unable to delete C: \ Users \ My user \ Documents \ Unreal Projects \ My project \ Intermediate \ Android (Access to the path ‘support-annotations-25.2.0.jar’ is denied.)).
     After three more errors:
     - (PackagingResults: Error: Unable to delete C: \ Users \ My users \ Documents \ Unreal Projects \ My project \ Intermediate \ Android (Access to the path ‘support-annotations-25.2.0.jar’
   - (UATHelper: Packaging (Android (Multi: ASTC, PVRTC, DXT, ATC, ETC2, ETC1)): ERROR: UnrealBuildTool failed. \ AutomationTool \ Logs \ E + Program + Files + Epic + Games + UE_4.20 \ UBT-My project-Android-Shipping.txt))
    - (PackagingResults: Error: UnrealBuildTool failed) See log for more details (C: \ Users \ My Usern \ AppData \ Roaming \ Unreal Engine \ AutomationTool \ Logs \ Program + Files + Epic + Games + UE_4.20 \ UBT -My project-Android-Shipping.txt))
    After this, one last error is generated:
    - (PackagingResults: Error: UnrealBuildTool failed.Use log for more details.) (C: \ Users \ My User \ AppData \ Roaming \ Unreal Engine \ AutomationTool \ Logs \ E + Program Files + Epic + Games + UE_4.20 \ UBT -My project-Android-Shipping.txt))
     I hope you know a solution (Tnx for help)!

Anyone solved this already? I have the same error.

I have it too. Happened after I added the googlevr plugin.

i got this problem just now. After I deleted “support-annotations-25.2.0.jar”, UE4 can package again.

Package yes, but the plugin won’t work.