One or more items failed to load error

Hi Guys
I’m new to Kodi and everything is working well except Live Sport. My brother set it up and when tested it all worked fine, but now the Live Sport does not work.

I am using Castaway on OpenELEC Official 6.0.3 on an Intel NUC

I have tried removing and re-adding the addon and powering down the NUC but the issue still persists.

Any help with the log file would be most appreciated.

https://logs.tvaddons.ag/pr3clbmnv