Cant start server: "Activation failed: VerificationFailed" -> "Licence state: NoLicenceFile"

OS Name/Version: Ubuntu LTS 22.04

Product Name/Version: AMP Release “Decadeus” v2.4.2, built 21/02/2023 11:49

Problem Description:

  • Updated System via “apt update && apt upgrade”
  • Created new instances on controller via template
  • tried to start instances but wont start
  • ads01 and said instances are not activated? (I did not do anything to the target ads01)
    Error accrues in AMP target console and Putty when tried reactivating:
[09:03:01] [Core Error] : Activation failed: VerificationFailed
[09:03:01] [Core Error] : Licence state: NoLicenceFile```

Steps to reproduce:

 * Step 1: I guess upgrade your system
 * Step 2: create new instances via template on controller
 * Step 3: get the error when trying to start said instances

Actions taken to resolve so far:
- tried reactivating instances (command line in Putty)
- restarting ads01 on target

Sanity check, have you run out of disk space?

no, i have about 1tb left in this directory

What’s the output of df -h?

udev             63G     0   63G   0% /dev
tmpfs            13G  2.5M   13G   1% /run
/dev/md2        2.0T   18G  1.9T   1% /
tmpfs            63G  4.0K   63G   1% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
tmpfs            63G     0   63G   0% /sys/fs/cgroup
/dev/md1        989M  232M  706M  25% /boot
/dev/md3        1.5T  528G  928G  37% /home