How To Fix SALV_X_API146 - Error opening the streaming connection: &1

SALV_X_API146 - Overview

• Message type: E = Error

• Message class: SALV_X_API - Messages for ALV API exceptions

• Message number: 146

• Message text: Error opening the streaming connection: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SALV_X_API146 - Error opening the streaming connection: &1 ?

  The SAP error message SALV_X_API146 indicates that there is an issue with opening a streaming connection in the context of the SAP ALV (ABAP List Viewer) framework. This error can occur in various scenarios, particularly when dealing with large datasets or when trying to export data.
  Causes:
  
  Network Issues: There may be network connectivity problems that prevent the establishment of a streaming connection.
  System Configuration: The SAP system may not be properly configured to handle streaming connections, or there may be limitations on the server side.
  Resource Limitations: The server may be running low on resources (memory, CPU) which can affect its ability to handle streaming requests.
  Authorization Issues: The user may not have the necessary authorizations to perform the operation that requires a streaming connection.
  ALV Configuration: There may be issues with the ALV configuration or the way the ALV report is set up.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the