How To Fix XS850 - Cannot process message; maximum size exceeded

XS850 - Overview

• Message type: E = Error

• Message class: XS - SAPconnect: All messages

• Message number: 850

• Message text: Cannot process message; maximum size exceeded

What causes this issue?

The message cannot be processed in SAPconnect, because either a document
or the entire message has exceeded the maximum permissible size.
Maximum permissible size: &V1& bytes
Current size: &V2& bytes

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

Additional information:
&V3&
&V4&

System Response

Processing is terminated, and the message is not sent.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

XS850 - Details

• The SAP error message XS850 "Cannot process message; maximum size exceeded" typically occurs in the context of SAP HANA XS (Extended Services) or XS Advanced environments. This error indicates that a message being processed exceeds the maximum allowed size for messages in the system.
  
  Cause:
  
  Message Size Limit: The error is primarily caused by a message (such as a JSON payload, XML, or other data formats) that exceeds the configured maximum size limit for messages in the SAP HANA XS environment.
  Configuration Settings: The default maximum message size may be set too low for the specific use case, especially if large data transfers are common.
  Data Volume: Applications that send large amounts of data in a single request can trigger this error.
  
  
  Solution:
  
  
  Increase Maximum Message Size:
  
  You can increase the maximum message size limit in the configuration settings of your SAP HANA XS or XS Advanced environment. This is typically done in the xs-app.json or similar