[Bug] Reset View throws an error when CPU Rendering is enabled

[Omid-Heydarzadeh]

Describe the Bug

After manually enabling CPU rendering, reset view button throws an error

on Chrome:

Context: Route /viewer
Error Message: Cannot read properties of undefined (reading 'isA')
Stack: TypeError: Cannot read properties of undefined (reading 'isA')
at actorIsA (http://localhost:3000/app.js:19312:27)
at isImageActor (http://localhost:3000/app.js:19308:13)
at StackViewport.getTransferFunction (http://localhost:3000/app.js:2985:82)
at StackViewport._resetProperties (http://localhost:3000/app.js:2690:39)
at StackViewport.resetProperties (http://localhost:3000/app.js:2676:14)
at resetViewport (http://localhost:3000/extensions_cornerstone_src_index_tsx.js:1295:33)
at CommandsManager.runCommand (http://localhost:3000/app.js:118597:14)
at http://localhost:3000/app.js:118651:23
at Array.forEach ()
at CommandsManager.run (http://localhost:3000/app.js:118644:14)

on Firefox:

Context: Route /viewer
Error Message: actorToCheck is undefined
Stack: actorIsA@http://localhost:3000/app.js:19312:13
isImageActor@http://localhost:3000/app.js:19308:13
getTransferFunction@http://localhost:3000/app.js:2985:82
_resetProperties@http://localhost:3000/app.js:2690:39
resetProperties@http://localhost:3000/app.js:2676:14
resetViewport@http://localhost:3000/extensions_cornerstone_src_index_tsx.js:1295:16
runCommand@http://localhost:3000/app.js:118597:14
../../core/src/classes/CommandsManager.ts/run/<@http://localhost:3000/app.js:118651:23
run@http://localhost:3000/app.js:118644:14
recordInteraction@http://localhost:3000/app.js:128459:27
../../core/src/hooks/useToolbar.tsx/useToolbar/onInteraction<@http://localhost:3000/app.js:121194:20
onClick@http://localhost:3000/app.js:182792:20
handleOnClick@http://localhost:3000/app.js:166446:12
callCallback@http://localhost:3000/app.js:387052:14
invokeGuardedCallbackDev@http://localhost:3000/app.js:387101:16
invokeGuardedCallback@http://localhost:3000/app.js:387165:31
invokeGuardedCallbackAndCatchFirstError@http://localhost:3000/app.js:387179:25
executeDispatch@http://localhost:3000/app.js:391929:42
processDispatchQueueItemsInOrder@http://localhost:3000/app.js:391961:22
processDispatchQueue@http://localhost:3000/app.js:391974:37
dispatchEventsForPlugins@http://localhost:3000/app.js:391985:23
../../../node_modules/react-dom/cjs/react-dom.development.js/dispatchEventForPluginEventSystem/<@http://localhost:3000/app.js:392176:12
batchedUpdates$1@http://localhost:3000/app.js:409062:12
batchedUpdates@http://localhost:3000/app.js:386879:12
dispatchEventForPluginEventSystem@http://localhost:3000/app.js:392175:17
dispatchEventWithEnableCapturePhaseSelectiveHydrationWithoutDiscreteEventReplay@http://localhost:3000/app.js:389353:38
dispatchEvent@http://localhost:3000/app.js:389345:84
dispatchDiscreteEvent@http://localhost:3000/app.js:389318:18

Steps to Reproduce

1. Add useCPURendering: true to config file
2. Run yarn dev
3. Open any study, change position or window level and click reset view button

The current behavior

OHIF throws an error and viewer canvas becomes black

The expected behavior

It should reset image position, zoom, etc to their default values

OS

Windows 11

Node version

20.11.0

Browser

Chrome v131.0.6778.205, Firefox v133.0.3