How To Fix HRFORMS670 - Endless loop; MetaNet &1 must not pass data to MetaNet &2

HRFORMS670 - Overview

• Message type: E = Error

• Message class: HRFORMS - Messages for HR Form Builder

• Message number: 670

• Message text: Endless loop; MetaNet &1 must not pass data to MetaNet &2

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 HRFORMS670 - Endless loop; MetaNet &1 must not pass data to MetaNet &2 ?

  The SAP error message HRFORMS670, which indicates an "Endless loop; MetaNet &1 must not pass data to MetaNet &2," typically occurs in the context of SAP HR forms or workflows, particularly when there is a misconfiguration in the data flow between different meta networks (MetaNet).
  
  Cause:
  
  Circular Data Flow: The error suggests that there is a circular reference in the data flow between two meta networks. This means that MetaNet &1 is trying to pass data to MetaNet &2, while at the same time, MetaNet &2 is trying to pass data back to MetaNet &1, creating an endless loop.
  
  Configuration Issues: Incorrect configuration in the HR forms or workflows can lead to this issue. This could be due to incorrect settings in the form design or the way the meta networks are defined.
  Data Mapping Errors: If the data mapping between the meta networks is not set up correctly, it can lead to this