How To Fix STC_TM085 - Task list name &1 contains invalid character; use only [A-Z][0-9]_-/

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_TM - Task List Manager Messages

• Message number: 085

• Message text: Task list name &1 contains invalid character; use only [A-Z][0-9]_-/

What causes this issue?

Task list names must contain only characters provided by the following
character set: 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_/'
Special rules:
Character '/' is allowed for namespaces only, e.g. /ABCD/.
The task list name may not start with character '_'.

System Response

If one of these rules is broken the task list name is invalid.

How to fix this error?

Choose a valid task list name.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.