You have exceeded the character limit allowed for field value entries

What causes this issue?

The character length of each field value is determined by the
corresponding table of the specified field name. You cannot enter
characters that are more that the determined length.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

To find out the predetermined length of a field value, check the field
name attributes.
Limit your entries to the specified length.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.