Hi, sometimes happens that phpicalendar displays ics name instead of X-WR-CALNAME. In the attachment you can see a numeric name that is the ics file name in pick multiple list and the right X-WR-CALNAME in the legend.
If you have any question to better understand the bug please contact me!
Have a great day
Piviul
screen of X-WR-CALNAME and ics name problem
This bug is really hard to fix because of circular references. See this post for more information: http://phpicalendar.net/forums/viewtopic.php?f=55&t=4142#p14516
I'll try to get this sorted out for v2.5