I'm seeing some odd, yet intermittent, behavior while trying to filter columns in datasheet view using a custom filter. After clicking to apply a filter to a column and choosing 'Custom Filter...' a pop-up with regular expressions should appear much like the following screenshot:
However sometimes, usually on a page refresh, this pops up instead:
I have been able to replicate this sporadically in both IE 8 and 9 against different columns but it's really inconsistent. I can't seem to find any configuration issues or commonality across the clients that might be responsible. Local installations of Office are 32bit. I know 64bit has been known to cause some issues. I wanted to see if anyone else has run into this issue at all or perhaps it has been addressed in a more recent CU than what I am running (14.0.6117.5002). Any insight would be much appreciated, thanks in advance.