Selection List maximum length

Is there a maximum length of a selection list in 11D?

I backup about 50 resources every night but I have 2 exclusions (temp directory and temporary internet directory) for most of the resources. Total there are about 150 lines in my selection list.

I never had a problem with my selection list in 10d but in 11d when I try to modify my old selection list and click OK the selection dialog box just sits there and never goes away. I have to hit cancel or the "x" to close the dialog box which doesn't save the modifications.

To fix another problem, tech support recommended I delete and recreate the selection list. I recreated the selection list (without all the exclusions) and it fixed the e00081d9 error I was having. I got my first good backup in a week.

Tonight I added some of the exclusions and clicked OK and it saved. Later I went back in to finish the exclusions and I did 10 more and clicked OK and the dialog box just sat there again. I deleted four of the new exclusions and clicked OK and it saved. I added one exclusion at a time until it stopped saving. It appears that once I hit 120 lines in the selection list it will not add anymore resources or exclusions.

Is there any way around this? Can you have more than 1 selection list per backup job?

Thanks,

Dean