We use the JavaScriptCore library to interact with WebView and JS, such as this code: NSString *js = @"function add(a,b) {return a + b}"; [self.jsContent evaluateScript:js]; JSValue *jsValue = [self.jsContent[@"add"] callWithArguments:@[@2,@3]]; jsValue obtained here

Use the JavaScriptCore library to parse the jsvalue obtained from the js file. Is this crash related to wkwebview loading html? Will it crash due to the js code in the h5 page?

The web pages in the app is loaded using WKWebView. There are also scenarios where JavaScriptCore is used to call this method: (JSValue *)callWithArguments:(NSArray *)arguments;

Or you can download from this link： https://storage.jd.com/animation/CLQ6w-o7pljWK5eiTPbbZY.xccrashpoint.zip

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These .crash crash logs are crash logs of online users exported from XCode. These are logs collected by Apple. We do not have .ips crash logs