Error “Could not udpate managed code add-in pipeline” when starting system center virtual machine manager

Some of you maybe face the issue below when installing the VMM management console on a client.


The reason for that issue is, that you user has no read/write permission on the folder.

First step to fix the issue navigate to the folder. In my case C:\Program Files\Microsoft System Center 2012 R2\Virtual Machine Manager\bin but it depends on where you installed the VMM.


Than you need to change the permission to full controll for your your user or user group (I use my VMM Admins Group). That fixes the issue.

VMM-Log-Error03 VMM-Log-Error04