If you’re using a custom download directory for the P4000/Lefthand upgrade and patch files. You probably noticed the same error as showed in the screenshot below:


The fix is very simple. Just go to help –> preferences –> upgrades and add a \ to the directory name field:


Now you’re able to upgrade your SAN nodes to the latest  versions:


So just a quick post to share this simple fix.


One thought on “HP Lefthand CMC: An error occurred while reading the upgrade configuration file

  1. I’ve had that problem a bunch of times. I always deleted the .xml file and then it would always download it again from HP’s ftp site along with all the updates.

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