Edit setting VM Error

[faziz]

I have multiple esxi joined to vcenter, when i am trying to increase HD from vcenter of VM it show to me following error, also i tried to add new disk even show me same error, could you please help me what could be the issue 

Edit Settings failed!

object is not an instance of declaring class

[a_p_]

Please see whether https://kb.vmware.com/s/article/67212 applies to your situation.

André

[faziz]

it is not same error, what in KB the error is "object is not an instance of declaring class and java.lang.ClassCastException@17f42f3", but what I am facing is "Edit Settings failed! object is not an instance of declaring class"

[continuum]

First things first ...
Have you removed all snapshots - when Snapshotmanager says there are snapshots ?
Have you removed all snapshots - when Snapshotmanager says there no snapshots ?
How often have you restarted your browser ?
Have you tried a different browser ?

[faziz]

There is no snapshot on VM, I tried different browsers, however I changed via esxi and it works, but i would like to know from where coming this issue is it on vcenter level or browser level..etc

[continuum]

I have not seen a single case when a newly edited VM would display 100% correct settings after adding, or removing or reconnecting or resizing a virtual disk.
After the first start with the new config I expect the webinterface to display correctly  - but not before ...
This is not the Windows vSphere-client anymore ...

Ulli

[compdigit44]

Can you extend the disk via Powershell? When is the last time you reboot your VCSA?

[faziz]

I already changed via esxi directly, and it works

[anilspp]

Great Info to leran.

[compdigit44]

Have you tried to reboot your vcsa appliance?