Hello,
I have the same behavior on ver 10.0.132.0.
It seems to happen only by choosing task "Software Install" from Task.
No matter if i will choose before from drop-down list, task category "All Tasks" or "Operating System".
Here's what i've got:
*version: 10.0.132.0*
*locale: en_US*
*user.agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:107.0) Gecko/20100101 Firefox/107.0 (gecko1_8)*
*document: https://XXXXXXXXXXXXXXXXXXXX.cache.html*
*url: https://XXXXXXX:8443/era/webconsole/#id=TASKS:id=CLIENT_TASKS_WIZARD;tst=CLIENT_SOFTWARE_INSTALLATION*
*error:*
An uncaught exception has occurred! (com.google.gwt.event.shared.UmbrellaException: Exception caught: SimplePanel can only contain one child widget)
@Unknown.Ff(Unknown Source:76)@
@Unknown.Sf(Unknown Source:33)@
@Unknown.Pm(Unknown Source:33)@
@Unknown.OF(Unknown Source:65)@
@Unknown.QF(Unknown Source:26)@
@Unknown.oF(Unknown Source:129)@
@Unknown.INd(Unknown Source:129)@
@Unknown.UNd(Unknown Source:127)@
@Unknown.uB(Unknown Source:125)@
@Unknown.KNd(Unknown Source:177)@
@Unknown.XNd(Unknown Source:163)@
@Unknown.RVd(Unknown Source:1481)@
@Unknown.xXd(Unknown Source:317)@
@Unknown.lo(Unknown Source:309)@
@Unknown.oo(Unknown Source:361)@
@Unknown.anonymous(Unknown Source:78)@
Cause: java.lang.IllegalStateException: SimplePanel can only contain one child widget
@Unknown.Ef(Unknown Source:69)@
@Unknown.Rf(Unknown Source:29)@
@Unknown.Om(Unknown Source:29)@
@Unknown.Iqe(Unknown Source:28)@
@Unknown.K6d(Unknown Source:67)@
@Unknown.R6d(Unknown Source:64)@
@Unknown.E5k(Unknown Source:75)@
@Unknown.n9o(Unknown Source:862)@
@Unknown.Qzg(Unknown Source:1602)@
@Unknown.uAg(Unknown Source:1531)@
@Unknown.agl(Unknown Source:890)@
@Unknown.ugl(Unknown Source:897)@
@Unknown.Xyg(Unknown Source:107)@
@Unknown.aAg(Unknown Source:465)@
@Unknown.Ilf(Unknown Source:62)@
@Unknown.SXn(Unknown Source:435)@
@Unknown.HB(Unknown Source:56)@
@Unknown.wF(Unknown Source:76)@
@Unknown.oF(Unknown Source:88)@
@Unknown.INd(Unknown Source:129)@
@Unknown.UNd(Unknown Source:127)@
@Unknown.uB(Unknown Source:125)@
@Unknown.KNd(Unknown Source:177)@
@Unknown.XNd(Unknown Source:163)@
@Unknown.RVd(Unknown Source:1481)@
@Unknown.xXd(Unknown Source:317)@
@Unknown.lo(Unknown Source:309)@
@Unknown.oo(Unknown Source:361)@
@Unknown.anonymous(Unknown Source:78)@