Text-editor command lacks error handling

[mattiaswal]

Current Behavior

Oct 10 13:00:34 chaka klishd[5744]: user "admin" starting interactive sysrepo session.
Oct 10 13:02:44 chaka klishd[6258]: No data found for "/infix-containers:containers/infix-containers:container[name="supertux"]/infix-containers:mount[name="stk-dedicated.xml"]/infix-containers:content".
Oct 10 13:03:40 chaka klishd[6275]: No data found for "/infix-containers:containers/infix-containers:container[name="supertux"]/infix-containers:mount[name="stk-dedicated.xml"]/infix-containers:content".
Oct 10 13:04:25 chaka klishd[6275]: fstat() failed (Bad file descriptor).
Oct 10 13:04:25 chaka last message buffered 3 times
Oct 10 13:05:06 chaka klishd[6388]: Unsatisfied pattern - "" does not conform to "/.*". (path "/infix-containers:containers/container/mount/target")
Oct 10 13:05:06 chaka klishd[6388]: Invalid datastore edit.
Oct 10 13:05:36 chaka klishd[5744]: user "admin" commiting changes to running ...
Oct 10 13:05:41 chaka klishd[5744]: EV ORIGIN: SHM event "done" ID 439 processing timed out.
Oct 10 13:05:41 chaka klishd[5744]: user "admin" committed changes to running.
Oct 10 13:05:56 chaka klishd[6590]: NACM not initialized.
Oct 10 13:05:58 chaka klishd[5744]: user "admin" leaving sysrepo session.

Mostly caused by some of these commands:
text-editor mount stk-dedicated.xml target
text-editor mount stk-dedicated.xml target /tmp/stk-dedicated.xm

Expected Behavior

✔️

Steps To Reproduce

No response

Additional information

No response