How To Fix TS051 - TemSe name & contains non-alphanumeric characters

SAP Error Message - Details

• Message type: E = Error

• Message class: TS - TemSe - temporary sequential object management

• Message number: 051

• Message text: TemSe name & contains non-alphanumeric characters

What causes this issue?

The specified TemSe object name does not adhere to the conventions for
TemSe names:
Temse object names begin with a letter or an underscore. The other
characters may be characters, digits, or underscores.
TemSe names may be up to 20 characters long.

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?

Fix the specified name.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TS051 - TemSe name & contains non-alphanumeric characters ?

  The SAP error message TS051 indicates that there is an issue with the name of a TemSe (Temporary Sequential) file. Specifically, the error states that the name contains non-alphanumeric characters, which is not allowed in SAP.
  Cause:
  The error occurs when the name of the TemSe file includes characters that are not letters (A-Z, a-z) or numbers (0-9). This can happen due to:
  
  Incorrect naming conventions used when creating or managing TemSe files.
  A program or process that generates a TemSe file with an invalid name.
  
  Solution:
  To resolve the TS051 error, you can take the following steps:
  
  
  Identify the TemSe Name: Determine which TemSe file is causing the issue. This may involve checking logs or the specific transaction that triggered the error.
  
  
  Rename the TemSe File: If you have access to the relevant transaction or program, try to rename the TemSe file to ensure it only contains alphanumeric characters. This may involve modifying the code or configuration that generates the TemSe name.
  
  
  Check Naming Conventions: Review the naming conventions used in your SAP environment for creating TemSe files. Ensure that all future names adhere to the alphanumeric requirement.
  
  
  Use Transaction Codes: You can use transaction codes like SOST (for sending SAPconnect messages) or SP01 (for viewing TemSe files) to manage and troubleshoot TemSe files.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for guidelines on valid TemSe naming conventions.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a recurring problem.
  
  
  Related Information:
  
  TemSe: Temporary Sequential files are used in SAP to store temporary data, such as spool requests, messages, and other transient information.
  Naming Conventions: SAP typically requires that names for various objects (including TemSe files) follow specific conventions to avoid conflicts and ensure system integrity.
  Error Handling: Familiarize yourself with common SAP error messages and their resolutions to improve troubleshooting efficiency in the future.
  
  By following these steps, you should be able to resolve the TS051 error and ensure that your TemSe file names comply with SAP's requirements.