& may only contain alphanumeric characters
Message type: E = Error
Message class: C$ - Environment Management System
Message number: 201
Message text: & may only contain alphanumeric characters
What causes this issue?
You can only enter alphanumeric characters in the field.
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?
Error message extract from SAP system. Copyright SAP SE.