Process completed with exit code 1.

'SharedContainerSystem.TryGetContainingContainer(EntityUid, out BaseContainer?, MetaDataComponent?, TransformComponent?)' is obsolete: 'Use Entity<T> variant'

'ResolvedSoundSpecifier.implicit operator ResolvedSoundSpecifier(string)' is obsolete: 'String literals for sounds are deprecated, use a SoundSpecifier or ResolvedSoundSpecifier as appropriate instead'

'ResolvedSoundSpecifier.implicit operator ResolvedSoundSpecifier(string)' is obsolete: 'String literals for sounds are deprecated, use a SoundSpecifier or ResolvedSoundSpecifier as appropriate instead'

'ResolvedSoundSpecifier.implicit operator ResolvedSoundSpecifier(string)' is obsolete: 'String literals for sounds are deprecated, use a SoundSpecifier or ResolvedSoundSpecifier as appropriate instead'

'ResolvedSoundSpecifier.implicit operator ResolvedSoundSpecifier(string)' is obsolete: 'String literals for sounds are deprecated, use a SoundSpecifier or ResolvedSoundSpecifier as appropriate instead'

'ITileDefinition.ID' hides inherited member 'IPrototype.ID'. Use the new keyword if hiding was intended.

'FormatterServices' is obsolete: 'Formatter-based serialization is obsolete and should not be used.' (https://aka.ms/dotnet-warnings/SYSLIB0050)

'Type.IsSerializable' is obsolete: 'Formatter-based serialization is obsolete and should not be used.' (https://aka.ms/dotnet-warnings/SYSLIB0050)

'FieldAttributes.NotSerialized' is obsolete: 'Formatter-based serialization is obsolete and should not be used.' (https://aka.ms/dotnet-warnings/SYSLIB0050)

'Type.IsSerializable' is obsolete: 'Formatter-based serialization is obsolete and should not be used.' (https://aka.ms/dotnet-warnings/SYSLIB0050)