After uploading a public certificate, Security Management hangs

[Scott Fella]

I have a Cisco ISE SNS-3655-K9 with CIMC vC220M5.4.3.2a.0_ISE.  After uploading a public certificate to get rid of the certificate error when accessing the GUI of the CIMC, everything works, except when I try to look at the certificate or navigate to the Admin > Security Management, it seems to hang with "Processing Request".  Wanted to see if anyone else have ran into this and or have a fix.

CIMC Firmware: 4.3(2.230207)

I have rebooted the CIMC multiple times also.

[Scott Fella]

I do have a TAC case opened.  They wanted me to try different browsers and clean up the cache which I already did.  They requested I powered down the server for a minimum of 5 minutes (unplugged from power).  I had the tech power it down for an hour and power it back up.  The issues was still there.  I then decided to upgrade the CIMC to 4.3.2.240107_ISE for the heck of it and that didn't help.  I'm waiting for TAC to come back with next steps, but I think I will just provide them my certificate to install in their lab so they can figure out what is wrong.