CSLU Log Message: HTTP Server Error 502: Bad Gateway

Joris Deprouw · ‎03-15-2022

Hi Guys,

I have a customer who had a working CSLU configuration.

When I check the logs today. All devices are showing the following message in the log.

045492: Mar 15 2022 13:38:01.338 CET: %SMART_LIC-3-COMM_FAILED: Communications failure with the Cisco Smart License Utility (CSLU) : HTTP Server Error 502: Bad Gateway

lic_slm_event_notification: Received global event notification 16386

From the device I can ping the Smart Satellite. So connectivity is ok.

Any ideas to what might cause this error?

Thanks,

Joris

Patrick Oberli · ‎05-18-2022

Probably https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvy83324

Erich Schommarz · ‎11-04-2022

Any details on the Bug? Is not public available. Maybe facing same error, at least from logs I have.

Patrick Oberli · ‎11-14-2022

I think it was once public. In any case, it's still listed in the release notes Version 8 Release 202112 as resolved:

https://www.cisco.com/web/software/286326948/161890/SSM_On-Prem_8_Release_Notes.pdf

Erich Schommarz · ‎11-14-2022

Thanks a lot. After Upgrade to Release 202206 failure disappeared. Now we have new issue which is documented in the relesae knotes as Known Issues.