Aug 05, 2008 03:11 AM|haypxx|LINK
Hi guys don't know if this helps but I had the same problem. I had a custom control which had an ajax registration with a tagprefix of cc1 and in the parent page another ajax registration with the tagprefix of ajaxToolkit this seems to cause the insertion
of non breaking spaces as when I gave them both the same tagprefix the problem went away. Dont know if this is your problem but it seems to work for me. Best of luck!