robot
2023.10
false
Robot User Guide
Last updated Oct 25, 2024

Message Too Large to Process

Observed Behavior

Processes using large amount of data (e.g. Excel files with more than ~2500 rows) can fail with the following error:

Message: Could not retrieve the result of the job execution. This might be because a message was too large to process.
Exception Type: System.ExceptionMessage: Could not retrieve the result of the job execution. This might be because a message was too large to process.
Exception Type: System.Exception

Cause

The output of the job execution exceeds the maximum configured value of the maxMessageSizeInMegabytes parameter in the uipath.config file.

This parameter has a maximum value of 10 MB.

Solution

To resolve this, configure the workflow to save the output in a storage bucket in Orchestrator or in Data Service instead of using an output argument.

Read more below:

  • Observed Behavior
  • Cause
  • Solution

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