Null Safety Error after installing package

[Md Kamrul Amin]

Error: Cannot run with sound null safety, because the following dependencies
don't support null safety:

• package:vibration

[Surya092]

I am facing the same issue while accessing the package

[aihdeveloper]

same issue please fix it Thank you

[Manish Dayma]

try this package with null safety https://pub.dev/packages/buttons_flutter