How To Fix PMEVC_UI801 - Wizard can be called only for material numbers with maximum 30 digits

SAP Error Message - Details

• Message type: E = Error

• Message class: PMEVC_UI -

• Message number: 801

• Message text: Wizard can be called only for material numbers with maximum 30 digits

What causes this issue?

The number of the configurable material is longer than 30 digits.

System Response

If one tries to create a table constraint (i.e. a constraint with a
variant table in the source code) by the wizard in PMEVC, for a material
number longer than 30 digits an error message is raised. The reason for
this is: The syntax check of the configurator can handle only material
numbers with maximum 30 digits.

How to fix this error?

You may still create a table constraint with a class instead of a
material. For this, call the wizard after selecting a class in the model
tree of transaction PMEVC.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMEVC_UI801 - Wizard can be called only for material numbers with maximum 30 digits ?

  The SAP error message PMEVC_UI801 indicates that the wizard you are trying to use is restricted to material numbers that have a maximum length of 30 digits. This error typically occurs in the context of SAP's Product Lifecycle Management (PLM) or Material Management (MM) modules, where material numbers are used to identify products.
  Cause:
  
  Material Number Length: The primary cause of this error is that the material number you are trying to use exceeds the maximum allowed length of 30 characters. In SAP, material numbers are often defined with a specific length, and exceeding this limit will trigger the error.
  Configuration Issues: There may be configuration settings in your SAP system that define the maximum length of material numbers, and if your material number exceeds this configuration, the error will occur.
  
  Solution:
  
  Check Material Number: Verify the material number you are using. Ensure that it is 30 characters or fewer. If it exceeds this limit, you will need to use a valid material number that complies with the length restriction.
  Use Alternative Material: If the material number you are trying to use is indeed longer than 30 digits, consider using an alternative material number that fits within the limit.
  Review Configuration: If you believe that the material number should be valid, check the configuration settings in your SAP system. You may need to consult with your SAP administrator or technical team to review the settings related to material number lengths.
  Consult Documentation: Refer to SAP documentation or help resources for more information on material number formats and restrictions.
  
  Related Information:
  
  Material Master Data: Understanding how material master data is structured in SAP can help you avoid issues related to material number lengths.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on material number configurations.
  User Roles and Permissions: Ensure that you have the appropriate permissions to access the wizard and the material numbers you are working with.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support or your internal IT team for further assistance.