converter doesnt properly skip broken laz files

[unitycoder]

get stuck in broken file:

Unknown error while initializing reader: d: (filename)
Exception thrown: 'System.ArgumentOutOfRangeException' in PointCloudConverter.dll
Exception thrown: 'System.ArgumentOutOfRangeException' in System.Private.CoreLib.dll
Exception thrown: 'System.ArgumentOutOfRangeException' in PointCloudConverter.dll
Exception thrown: 'System.ArgumentOutOfRangeException' in System.Private.CoreLib.dll