I got the same issue "JSC::JSValue WebCore::wrapWebCore::DOMException(JSC::JSGlobalObject*, WebCore::JSDOMGlobalObject*, WebCore::DOMException&) ()"
when I tried to inject this kind of code to userContentController, it was used to capture log from console of the web view.
....
let source = "function captureLog(msg) { window.webkit.messageHandlers.logHandler.postMessage(msg); } window.console.log = captureLog; console.log("injected");"
let script = WKUserScript(source: source, injectionTime: .atDocumentEnd, forMainFrameOnly: false)
webView.configuration.userContentController.addUserScript(script)
.....
webView.configuration.userContentController.add(self, name: "logHandler")
....
Then I removed the function, and the crash was gone. (already tried to set the web view delegate to nil)
LinhLe
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Hi @DTS Engineer
how could you capture packet trace?
could you share here?