Issue Summary

Checklists in Trello can't have more than 200 items; currently when trying to add an extra item to a checklist that already has 200 items no error message is shown and the item disappears.

Steps to Reproduce

1. Create a checklist on a card
2. Add 200 items to the checklist
3. Try to add another item to the checklist

Expected Results

An error message should be shown that the Checklist is at the limit of 200 items and it shouldn't be possible to add the extra item.

Actual Results

No error message is shown, the item is shown as added to the checklist and then disappears.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available