Need for help with Compressed Bag file

[nguyenlam185]

Hello team,
Thank you for your hard work.
I have to work with some large (over 2GB, some even get to 30GB) bag files which are compressed by lz4 format and got an exception about that:

Exception thrown: 'System.NotSupportedException' in RobSharper.Ros.BagReader.dll
An unhandled exception of type 'System.NotSupportedException' occurred in RobSharper.Ros.BagReader.dll
Compressed Chunks are not supported

I am new to C# and need your help to solve this problem if it is possible

Thank you