Forum Discussion
Pedro_Roure
Cirrus
CirrusIssue wih BIG-IP upgrade (12.1.2 to 14.0.0.4)
Today, we upgraded a BIG-IP cluster (mode Active/Active) from version 12.1.2 to version 14.0.0.4. After the upgrade, almost all applications start to fail
intermittently with an error ERR_INVALID_HT...
I have not seen this issue.
However, I would start by checking your iRules. For example do you have a HTTP_RESPONSE event containing multiple re-directs for a single IF condition?
