I'm attempting to rewrite an objective-c app using a UIWebViewsin Swift using a WKWebView. The application displays a lot of local content. While I can display the initial webpage in WKWebView with no problem. When I click on a link that points to more local content I get the following error:
Received an unexpected URL from the web process: "..."
The content uses a nonstandard href to identify the local content. Using the UIWebView shouldStartLoadWithRequest api I was able to intercept this clicked linked and rewrite the href in a way that I could load the appropriate local content.
So far I haven't been able to identify anything in WKWebView that would allow me to accomplish the same thing. I'm consuming this content, not creating it so I don't have the option of changing the format of the href.
I've tried:
decidePolicyFor navigationResponse decidePolicyFor navigationAction didFail navigation didFailProvisionalNavigation navigation didStartProvisionalNavigation navigation
I tried adding a custom URLSchemeHandler... nothing allowed me to intercept the link.
Instead in the console I get errors:
Received an unexpected URL from the web process: Received an invalid message "WebPageProxy.DecidePolicyForNavigationAction" from the web process. Could not signal service com.apple.WebKit.WebContent: 113: Could not find specified service
It DO get decideActionPolicyFor:
Am I missing something? Any help would be greatly appreciated!
Morgan Jones
Yes there is way,use this function
func webViewWebContentProcessDidTerminate(WKWebView){}
for catching the error and you can either navigate back or reload the webview.