Cannot edit HTML content block in Magento 2.4.4-p2

[JamesFX2]

trafficstars

Preconditions (*)

1. 2.2.2-p2 Magento 2.4.4-p2

Steps to reproduce (*)

1. Go to CMS Page editor, click edit with PageBuilder
2. Drag and drop a HTML Code Element.
3. Click on code element and / or the enter HTML, CSS or JavaScript code block

Expected result (*)

1. Editing HTML

Actual result (*)

1. Nothing happens, throws error in Chrome

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	RemoteTemplateEngine.ko.bindingHandlers.template.update	@	engine.min.js:1
	update	@	knockout.min.js:396
	ko.dependentObservable.disposeWhenNodeIsRemoved	@	knockout.min.js:336
	evaluateImmediate_CallReadThenEndDependencyDetection	@	knockout.min.js:212
	evaluateImmediate_CallReadWithDependencyDetection	@	knockout.min.js:207
	evaluateImmediate	@	knockout.min.js:206
	ko.computed.ko.dependentObservable	@	knockout.min.js:195
	(anonymous)	@	knockout.min.js:336
	arrayForEach	@	knockout.min.js:17
	applyBindingsToNodeInternal	@	knockout.min.js:333
	applyBindingsToNodeAndDescendantsInternal	@	knockout.min.js:318
	applyBindingsToDescendantsInternal	@	knockout.min.js:314
	ko.applyBindingsToDescendants	@	knockout.min.js:341
	ko.computed.disposeWhenNodeIsRemoved	@	knockout.min.js:406
	evaluateImmediate_CallReadThenEndDependencyDetection	@	knockout.min.js:212
	evaluateImmediate_CallReadWithDependencyDetection	@	knockout.min.js:207
	evaluateImmediate	@	knockout.min.js:206
	evaluatePossiblyAsync	@	knockout.min.js:203
	notifySubscribers	@	knockout.min.js:132
	valueHasMutated	@	knockout.min.js:151
	observable	@	knockout.min.js:145
	openModal	@	modal-component.min.js:2
	executeBound	@	underscore.min.js:90
	(anonymous)	@	underscore.min.js:92
	(anonymous)	@	underscore.min.js:2
	(anonymous)	@	modal.min.js:1
	(anonymous)	@	events.min.js:6
	trigger	@	events.min.js:6
	trigger	@	events.min.js:10
	trigger	@	events.min.js:1
	target.trigger	@	events-mixin.min.js:1
	open	@	edit.min.js:formatted:41
	openEdit	@	preview.min.js:6
	onOptionEdit	@	preview.min.js:11
	Option.action	@	option.min.js:5
	eval	@	VM12730:formatted:15
	(anonymous)	@	knockout.min.js:391
	dispatch	@	jquery.min.js:348
	elemData.handle	@	jquery.min.js:334

[m2-assistant[bot]]

Hi @JamesFX2. Thank you for your report. To speed up processing of this issue, make sure that you provided sufficient information.

Add a comment to assign the issue: @magento I am working on this

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[JamesFX2]

It does load the window but you can't see it

.pagebuilder-stage-wrapper.stage-full-screen has a z-index of 800 .modals-wrapper has a z-index of 701, maybe from a module. If I remove the z-index, it's fine, albeit a text editor, not tinymce

[JamesFX2]

Ack. Close this.

[JettyRohanAditya]

@JamesFX2 where exactly these styles are at?......I couldn't find them.....even then HTML content block is not responding properly . It's not allowing to add any data into it.