How To Fix /SAPPSPRO/CONVEX221 - Specify either a length or a template

/SAPPSPRO/CONVEX221 - Overview

• Message type: E = Error

• Message class: /SAPPSPRO/CONVEX -

• Message number: 221

• Message text: Specify either a length or a template

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPPSPRO/CONVEX221 - Specify either a length or a template ?

  The SAP error message /SAPPSPRO/CONVEX221 Specify either a length or a template typically occurs in the context of data conversion or processing within SAP, particularly when using the SAP Process Integration (PI) or SAP Process Orchestration (PO) tools. This error indicates that the system requires either a specific length for a data field or a template to define how the data should be processed.
  
  Cause:
  
  Missing Length or Template: The error arises when a required parameter (either a length or a template) is not provided in the configuration of a data conversion or mapping process.
  Incorrect Configuration: The mapping or transformation logic may be incorrectly set up, leading to the system not being able to determine how to handle the data.
  Data Type Mismatch: There may be a mismatch between the expected data type and the actual data being processed, which can lead to the system not being able to infer the necessary parameters.
  
  
  Solution:
  
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