Calendar addon

Permalink
A month ago I added the calendar add on to my dads site, this was a paid add on and worked well for a bit. Now when trying to edit the calendar it says "you must select at least one calendar". I'm not sure whats up but I have to suspect when the new c5 update was installed the calendar stopped working. I do not believe its a theme issue but could be i suppose. the only thing that changed since its been working is the c5 update. Help please..

wbjeep
 
Tony replied on at Permalink Reply
Tony
have you tried updating to the newest version of that addon?

btw, there's a support forum for each of the marketplace's packages. just go to the detail page of that addon and click the support link.
wbjeep replied on at Permalink Reply
wbjeep
ok i checked with support and it seems this is something they are working on and is related to the newest version of c5. is there an easy way for me to revert back to the older version of c5 til they get this ironed out?