Issue Summary

This is reproducible on Data Center: (yes) / (no)

Steps to Reproduce

1. Navigate to new Field management tab.
2. Target Completion date is already mapped in my config, but I change the mapping to another date field (JSW built-in or custom).
3. It shows successfully saved in the flag on bottom left.
4. I refresh the page and see an error with the message "Field mapped incorrectly"

Expected Results

I expect no error since the original mapping saved successfully and the fields I mapped are date field types.

Actual Results

The below exception is thrown in the xxxxxxx.log file:

...

Workaround

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