Merge branch...

Merge branch '2844-user-is-not-notified-when-an-icepap-axis-move-is-stopped-due-to-closed-loop-errors' into 'master'

Resolve "User is not notified when an Icepap axis move is stopped due to closed-loop errors"

Closes #2844 (closed)

See merge request !4941 (merged)

(cherry picked from commit 5c5198e0)

944e5367 fix issue #2844 (closed): icepap state can be 'off' in case of closed loop error a10c38fb tests: add test for new AxisOffError exception