AB12 "Failed to find archive" when running first backup

Hi,

Still struggling with AB12 v3506!

I've created a backup plan and scheduled it. To make sure it worked, I tried to manually run it.

Error code: 212
Module: 161
LineInfo: 0x0B320396ADFE3EB1
Fields: {"IsReturnCode":"1","$module":"disk_bundle_vsa64_3602"}
Message: Failed to find archive '\\networkpathtobackupdestination\#arl:/92305C1F-D203-440E-BC0B-5EA4DAF64EAD/0B742BEE-CBF9-4BA5-BC11-A13CE120F215/7112D6B7-E591-4A8C-86C5-AE2C2588AAE6?archive_name%3dVMNAME-E73A5781-1855-4F57-836A-9EF78218D2CD-5215B674-83C0-2990-C189-D1DD69F93F0BA'.

Failed to find archive?!!!! Of course it failed to find the archive - this is the first time the backup has been run. There is no archive!

Any clues?

Cheers

Neil