Hi, I'm trying to restore a VM snapshot theough the UI but keep running into this error: Uncaught exception occurred. Please try reloading the page. Details: Exception caught: html is null Please have your administrator check the UI logs ui log attached. CentOS 7 oVirt 4.2.5-1.el7 Regards, Brett

Actually the extra nic is assigned to network 'Empty' in the edit VM form, and is throwing the html null error in the snapshots form/view On 3 July 2018 at 14:26, Maton, Brett <matonb(a)ltresources.co.uk&gt; wrote: > I think the issue is being caused by a missing network. > > One of the upgrades of my test oVirt cluster went sideways and I endedup > reinstalling from fresh and importing the storage domains from the preivous > cluster. > I haven't created all of the networks that were in the previous ovirt > install as they're not really needed at the moment. > > The vm's that are throwing the html null error when trying to view > snapshots have a secondary nic that isn't assigned to any network. > > Regards, > Brett > > > On 2 July 2018 at 08:04, Maton, Brett <matonb(a)ltresources.co.uk&gt; wrote: > >> Hi, >> >> I'm trying to restore a VM snapshot theough the UI but keep running >> into this error: >> >> Uncaught exception occurred. Please try reloading the page. Details: >> Exception caught: html is null >> Please have your administrator check the UI logs >> >> ui log attached. >> >> CentOS 7 >> oVirt 4.2.5-1.el7 >> >> Regards, >> Brett >> > > _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZIKNNUVCYDU...

Hi Greg, I think it's very similar but different, I had no problem with the Network Interfaces tab. I fixed the problem by removing the unassigned NIC's, I will try to reproduce the issue and file an appropriate bug report.

Regards, Brett On 6 July 2018 at 22:51, Greg Sheremeta <gshereme(a)redhat.com&gt; wrote: > Hi Brett, > > This is a bug. It could be > https://bugzilla.redhat.com/show_bug.cgi?id=1533214 > If you think so, please add any details you think would help. If you > think it's something else, please open a new bug. > > Best wishes, > Greg > > On Tue, Jul 3, 2018 at 9:33 AM Maton, Brett <matonb(a)ltresources.co.uk&gt; > wrote: > >> Actually the extra nic is assigned to network 'Empty' in the edit VM >> form, and is throwing the html null error in the snapshots form/view >> >> On 3 July 2018 at 14:26, Maton, Brett <matonb(a)ltresources.co.uk&gt; wrote: >> >>> I think the issue is being caused by a missing network. >>> >>> One of the upgrades of my test oVirt cluster went sideways and I >>> endedup reinstalling from fresh and importing the storage domains from the >>> preivous cluster. >>> I haven't created all of the networks that were in the previous ovirt >>> install as they're not really needed at the moment. >>> >>> The vm's that are throwing the html null error when trying to view >>> snapshots have a secondary nic that isn't assigned to any network. >>> >>> Regards, >>> Brett >>> >>> >>> On 2 July 2018 at 08:04, Maton, Brett <matonb(a)ltresources.co.uk&gt; wrote: >>> >>>> Hi, >>>> >>>> I'm trying to restore a VM snapshot theough the UI but keep running >>>> into this error: >>>> >>>> Uncaught exception occurred. Please try reloading the page. Details: >>>> Exception caught: html is null >>>> Please have your administrator check the UI logs >>>> >>>> ui log attached. >>>> >>>> CentOS 7 >>>> oVirt 4.2.5-1.el7 >>>> >>>> Regards, >>>> Brett >>>> >>> >>> >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >> oVirt Code of Conduct: >> https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: >> https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZIKNNUVCYDU... >> > > > -- > > GREG SHEREMETA > > SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX > > Red Hat NA > > <https://www.redhat.com/> > > gshereme(a)redhat.com IRC: gshereme > <https://red.ht/sig> >