HB Run OSM "add_str" error in LBT 1.3.0

Hello @chris ,

I found the component “HB Run OSM” failed to run when additional string added. Please check the screenshots below:

And the string runned well in component “HB Model to OSM”.
Could you please fix the issue? Thanks in advance!

Thanks for finding and reporting the issue @YZZhang .

This was a bug and I just pushed a fix: