Comment 8 for bug 128666

I have a similar problem with kpowersave (actually, I was running guidance simultaniously). I have a modified sleep.sh script that may or may not be helpful (please use at your own risk.) This is for gutsy. Basically, it checks for a file called "suspend_lock". If the file does not exist, it creates it and then suspends. After it resumes, it deletes the file. This should prevent double suspends almost all of the times, but no guarentees. I have only tried this once on one computer with one version of ubuntu (gutsy).

Place this attachment in /etc/acpi/sleep.sh (overwrite the existing file.)