Filter exception

[pavo123]

Hi Isomorphic,

Using v12.0p_2018-08-23/PowerEdition Deployment (built 2018-08-23),
if filter is visible and I hover on the header of ListGrid, I get this exception:

14:56:12.934:MMV1:WARN:Log:TypeError: Cannot read property 'getValidOperators' of null
Stack from error.stack:
    ListGrid.getFieldUIOperatorList(<no args: exited>) on[ListGrid ID:LeadlistManagement_inCreation] @ ISC_Grids.js:1841:592
    ListGrid.getFilterOperatorMenuItems(<no args: exited>) on[ListGrid ID:LeadlistManagement_inCreation] @ ISC_Grids.js:2773:311
    ListGrid.getHeaderContextMenuItems(<no args: exited>) on[ListGrid ID:LeadlistManagement_inCreation] @ ISC_Grids.js:2796:266
    ListGrid.shouldShowHeaderMenuButton(<no args: exited>) on[ListGrid ID:LeadlistManagement_inCreation] @ ISC_Grids.js:2651:90
    _3.handleMouseOver(<no args: exited>) on [Button ID:isc_Button_5] @ ISC_Grids.js:2552:180
    [c]EventHandler.bubbleEvent(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:2133:89
    [c]EventHandler.handleEvent(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1855:351
    EventHandler.__handleMouseMove(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1940:19
    EventHandler._handleMouseMove(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1924:244
    [c]EventHandler.handleMouseMove(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1924:11
    [c]EventHandler.dispatch(_1=>[c]EventHandler.handleMouseMove(), _2=>[object MouseEvent]) on [Class EventHandler] @ ISC_Core.js:2220:108
    HTMLDocument.eval(event=>[object MouseEvent]) @ [no file]:3:123

Can you take a look at this?

Best regards
Pavo

[Isomorphic]

Are you using custom SimpleTypes or applying custom validOperators?

[Blama]

Hi Isomorphic,

this is most likely the same issue as the 2nd one here.

Best regards
Blama

[Isomorphic]

This was actually a different instance, but the same issue - fixed for builds dated December 26 and later