WKWebView could not access local javascript files

Question

Jeff_Lu OP

Created 3h

Replies 1

Boosts 0

Participants 1

We are experiencing an issue after Xcode 26.0 to load local javascript files to WKWebView to render our own design.

it used to work well, however after Xcode 26.0, when

[self.webView loadFileURL:fileURL allowingReadAccessToURL:accessURL];

it returns [PID=1514] WebProcessProxy::hasAssumedReadAccessToURL(3198190): no access

self.webRootPath = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:CHAT_VIEW_WEB_ROOT];

NSFileManager *fileManager = [NSFileManager defaultManager];
NSError *error = nil;

if (! [fileManager fileExistsAtPath:self.webRootPath]){
	[fileManager createDirectoryAtPath:self.webRootPath withIntermediateDirectories:NO attributes:nil error:&error];
}
NSURL *accessURL = [NSURL fileURLWithPath:self.webRootPath];

Not sure how to assign access permission to WKWebView.

Any help much appreciated.

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Answer 1

Jeff_Lu OP

3h

here is error signature:

start setting access permission file:///var/mobile/Containers/Data/Application/9044BAAF-5152-4C71-A3BA-5292C6FEED70/Documents/cv_webroot/CM_chat_view_base.html with accessURL file:///var/mobile/Containers/Data/Application/9044BAAF-5152-4C71-A3BA-5292C6FEED70/Documents/cv_webroot/ 0x12c0d40c0 - [PID=1514] WebProcessProxy::hasAssumedReadAccessToURL(3198190): no access complete setting access permission file:///var/mobile/Containers/Data/Application/9044BAAF-5152-4C71-A3BA-5292C6FEED70/Documents/cv_webroot/CM_chat_view_base.html with accessURL file:///var/mobile/Containers/Data/Application/9044BAAF-5152-4C71-A3BA-5292C6FEED70/Documents/cv_webroot/

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