topic Re: FMC not showing changes in previews in Network Security

FMC not showing changes in previews

atsukane — Fri, 08 Jul 2022 16:31:21 GMT

Hi all,

Not sure when this has started happening but my FMC stopped showing changes in the deployment screen, I just get "No changes found. Unable to generate diff. Please try a successful deployment and try again.

However, even after successful deployment I'm receiving the same message.

Preview in the Deployment History is also the same, not showing anything and I get orange triangle with exclamation mark,

I've restored from a full backup to a new VM but this has not resolved the issue.

FMC is 7.1.0.1 and FTDs are 6.6.5.

Has anyone seen this issue, and how did it get fixed?

Many thanks,

Re: FMC not showing changes in previews

atsukane — Tue, 02 Aug 2022 08:30:14 GMT

Opened a TAC case, apparently this is a bug CSCwb75373 and fixed in version 7.2:

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwb75373

Re: FMC not showing changes in previews

atsukane — Thu, 31 Aug 2023 15:42:52 GMT

Updated FMC and FTDs to 7.2.4 and the preview id working again!