Not sure if this is a bug so thought I'd ask here

Using Houdini Indie 17.5.173 on Ubuntu
When I click the ‘Update Toolset’ option for the Game Development Toolset shelf tool I get the following error

Traceback (most recent call last):
File “update_toolset”, line 375, in <module>
File “update_toolset”, line 151, in __init__
File “update_toolset”, line 178, in get_releases
ValueError: Unable to connect to GitHub and download the Release List

I can confirm that my network is up and have no issues with internet connectivity.

I also don't seem to have this issue in Windows, same location, different PC.

Can anyone suggest a workaround?

Confirming, Linux, v17.5.173 will not update for me also.

updating to 17.5.223 rectified this