ADSelfService Plus 5.3 Build 5300 Service Pack Install hangs at 98% Post invocation progress

ADSelfService Plus 5.3 Build 5300 Service Pack Install hangs at 98% Post invocation progress

ADSelfService Plus 5.3 Build 5300 Service Pack Install hangs at 98% Post invocation progress.

Trying to update from 5.2.6 using ManageEngine_ADSelfService_Plus_5_2_0_SP-9_9_0.ppm on Windows Server 2008 R2.

Yes, ManageEngine service is stopped and stopDB.bat was run.

Oddity noted: there is a second 'Installation Wizard' window behind this one which shows no progress.

Anyone else solved this issue?

                New to ADManager Plus?

                  New to ADSelfService Plus?