F5050 - Failed to Read the F5 Data-Group
Agent error code #F5050 indicates that the agent authenticated successfully but the GET request for the configured internal data-group failed for a reason other than the data-group simply not existing (which is reported as #F5051).
Common causes include:
- A transient management-plane error on the BIG-IP
- The response could not be parsed (also see #F5400)
- An intermittent permission or partition issue reading the object
Steps to Resolve
Confirm the Data-Group Is Readable
- In the BIG-IP Configuration utility, go to Local Traffic > iRules > Data Group List and open the configured data-group
- Confirm it opens without error under the service account's role and partition
Retry and Check Device Health
- Retry the operation; transient management-plane errors often clear on their own
- If it persists, check the BIG-IP for control-plane health issues
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