I'm having a simliar issue. MT Version 8.1.SP02 Patch 001 201510061543 Hotfix Websphere 8.5.5.3 Clustered Environment BIGIP <-> (2 HTTP Servers) <-> (2 JVM Servers Clustered) <-> ARS 7.5P4
We are working through a case with BMC aslo. - We followed some on the KB listed here. Further Troubleshooting earlied today If we shutdown one of the JVM (Anyone), the we can log into the config page and application just fine. BIGIP <-> (2 HTTP Servers) <-> (1 JVM Servers Clustered) <-> ARS 7.5P4 Further investigation, the websphere has cookie = jsessionid. but the plugin-cfg.xml in the websphere has SessionAffinity = jsessionid1 This is only discrepancy we found in the websphere compared to a test environment that is working fine. Also, the file (plugin-cfg.xml) we regenerated, and it still had jsessionid1. So hopefully, someone here can help with MT on Websphere, if the cookie = jsessionid, should SessionAffinity = jsessionid in the plugin-cfg.xml or being jsessionid1 is fine? <Uri AffinityCookie="jsessionid" AffinityURLIdentifier="jsessionid" Name="/arsys/*"/> -- View this message in context: http://ars-action-request-system.1.n7.nabble.com/Unable-to-login-into-Mid-Tier-config-page-tp124007p124034.html Sent from the ARS (Action Request System) mailing list archive at Nabble.com. _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org "Where the Answers Are, and have been for 20 years"

