Saving says the plan changed meanwhile (conflict)¶
What you see¶
Pressing Save in the editor fails with a message that the plan was changed in the meantime.
Why it happens¶
Someone, or another browser tab, saved a newer revision of the plan. The plan is saved as a whole, so saving your older copy would overwrite that newer revision. The editor refuses it.
What to do¶
- In the editor choose Discard changes, the plan reloads with the newest revision.
- Repeat your edit and save again.
- Close other tabs with the editor, so they do not overwrite each other.