Glipper interferes with copying from Adobe Reader

[Jim Byrnes]

I just noticed that if I have Glipper active that I can only do one 
copy/paste operation from Adobe Reader. If I try to copy a second piece 
of text it never shows up in the clipboard. The only way to copy/paste 
another piece of selected text is to close and restart Adobe Reader.

If I remove Glipper from the panel I can copy/paste multiple selections 
from Adobe Reader.

Anyone else seeing this?

Google didn't seem to have any answers.

Ubuntu 10.04
Glipper 1.o
Adobe Reader 9.4.1 09/21/2010

Regards,  Jim