I upgraded to 7.1.2.31900-1 today, worked fine. about 2 hours to upgrade (no downtime), and another 30 minutts to switch version.After completed upgrade and switched version it's possible to import users again.
i think the problem is a mismatch between wlc version and wcs version.i have a wcs version 4.2.81.0 and one wlc 2106 version 4.2.99.0 and one wlc 2106 version 4.0.217.0.the wlc2106 version 4.2.99.0 added ok.but the wlc2106 version 4.0.217.0 failed.af...
