on every start/restart warning: Operand of null-aware operation

[MohamedEL-Torky]

🐛 Bug Report

I'm using Flutter cached network image which depends on this package.
on every hot restart or cold start, I'm getting this error message from the internals of this package.

../../../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_cache_manager-3.0.0-nullsafety.1/lib/src/storage/cache_info_repositories/cache_object_provider.dart:208:29: Warning: Operand of null-aware operation '!' has type 'String' which excludes null.
    final oldDbPath = join((await getDatabasesPath())!, '$databaseName.db');

Version: 3.0.0-nullsafety.1

Platform:

• [✓] 📱 iOS
• [✓] 🤖 Android

[PcolBP]

Just remove ! operand from file flutter_cache_manager-3.0.0-nullsafety.1/lib/src/storage/cache_info_repositories/cache_object_provider.dart in line 208:29 till official update come, it occurs after you upgrade sqflite to 2.0.0+3

#278 (comment)

[ShahoG]

Can confirm it happens on Android aswell

[MohamedEL-Torky]

@ShahoG Thanks, I've edited the issue report.

[zhukeev]

The same
/.pub-cache/hosted/pub.dartlang.org/flutter_cache_manager-3.0.0-nullsafety.1/lib/src/storage/cache_info_repositories/cache_object_provider.dart:208:29: Warning: Operand of null-aware operation '!' has type 'String' which excludes null.
final oldDbPath = join((await getDatabasesPath())!, '$databaseName.db');
^

[knnkrt]

Same issue. How to solve this.

[renefloor]

Fixed in 3.0.0-nullsafety.2