Getting an "unimplemented trap" error on the AVID Unity extension at boot...

Getting an "unimplemented trap" error on the AVID Unity extension at boot on a Mac client.

This can be caused by additional hard drives being connected via a SCSI accelerator (like the SCSI 64 and Digi drives). Too many drivers trying to load causes the error.The workaround is to inhibit drivers on the drives and put the ATTO extension in the extensions. The AVID Unity extension will load first and the problem is solved.

Other Popular Articles:
• Trimming with Nudge highlights all the regions prior to (and including) the region being trimmed. This occurs in Pro Tools TDM and Pro Tools LE versions 5.1 and 5.1.1.
• Invalid drive error when attempting to access an AVID Unity volume with Pro Tools 5.1U.
• Contact information for Kind of Loud (Woofie, Tweetie)
• "No installation was necessary, the files to be installed are already on your disk or were not needed for your hardware setup" when doing an easy install of Pro Tools LE 5.1.
• I just added a LaCie 60GB FireWire drive to my system. When I try to open a session, Pro Tools LE prompts me with the "Where is...?" dialogue. When I point Pro Tools LE to the location of the file, it gives me an error box saying that the audio drive is not authorized???