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

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

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

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

'Widget.GridColumn' is obsolete: 'Use Grid.GetColumn/Grid.SetColumn'

'Widget.GridRow' is obsolete: 'Use Grid.GetColumn/Grid.SetColumn'

'Widget.GridColumn' is obsolete: 'Use Grid.GetColumn/Grid.SetColumn'

'Widget.GridRow' is obsolete: 'Use Grid.GetColumn/Grid.SetColumn'

Dereference of a possibly null reference.

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