Possible null reference argument for parameter 'columnName' in 'object DataRow.this[string columnName]'.

Unboxing a possibly null value.

The event 'CombinedReportDataWsRepository.AfterReadAll' is never used

Unboxing a possibly null value.

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

The event 'MockExtractableCohort.PropertyChanged' is never used

The event 'MockLoadProgress.PropertyChanged' is never used

The event 'MockCacheProgress.PropertyChanged' is never used

The event 'MockColumn.PropertyChanged' is never used

The event 'MockExtractableDataSet.PropertyChanged' is never used

Unboxing a possibly null value.

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

Possible null reference argument for parameter 'columnName' in 'object DataRow.this[string columnName]'.

Unboxing a possibly null value.

This call site is reachable on all platforms. 'RegistryKey.GetValue(string?)' is only supported on: 'windows'. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

This call site is reachable on all platforms. 'RegistryKey.OpenSubKey(string, bool)' is only supported on: 'windows'. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

This call site is reachable on all platforms. 'RegistryKey.Close()' is only supported on: 'windows'. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

This call site is reachable on all platforms. 'Registry.ClassesRoot' is only supported on: 'windows'. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)

This call site is reachable on all platforms. 'RegistryKey.OpenSubKey(string, bool)' is only supported on: 'windows'. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1416)