An error occurred while saving the commentAnonymous commented
This wouldn't make sense at all.
BC is a client, it shows events from external calendars like Google, CalDAV, etc.
Just use the (web)client from the calendar provider you are using.
There is no such thing like a BC calendar as far as I know. You can use local calendars, yes. But these are located on your device, not within BC.
Just use Thunderbird/Sunbird, GoogleCalendar, whatever!
Just close ths issue, please!