1. Go to controls > Tags

2. Click on Edit of any tag

3. Enter less than 1 rank number [*It has lower limit warning but does not have upper limit warning]*

4. Enter big rank number[e.g. 10000] > [You can save but that rank number does  reflect]

5. Enter very big rank number[e.g. 7878787878] > [*No warning for higher limit. When we click on save button it shows error - Request failed with status code 400*]

6. It allows to enter (e123) values and save. but it makes that rank column value blank

Expected:

1. Error should be more readable/informative
2. It should have warning for upper limit
3. If it  allows(e123) value. then why it makes rank column blank after saving.