Process completed with exit code 1.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/setup-dotnet@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

Cannot convert null literal to non-nullable reference type.

Non-nullable field '_writer' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable field '_currentBlock' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Non-nullable field '_lastCreateDirectory' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

Possible null reference argument for parameter 's' in 'int int.Parse(string s)'.

Non-nullable property 'Default' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Converting null literal or possible null value to non-nullable type.

Cannot convert null literal to non-nullable reference type.

Non-nullable field '_writer' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.