ZoomIt screen recording error: valid type has not been set for this stream - sysinternals

Has anyone else seen or solved this error on the new ZoomIt v6.0?

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Fails to open URL

I've got the following code:
let reachUrl = "https://helpers.pythonanywhere.com/load-data/announcements?key=\(key)&data=[\"\(nameTF.text!)\", \"\(infoTF.text!)\", \"\(pickerView.selectedRow(inComponent: 0))\"]"
UIApplication.shared.open(URL(string: reachUrl.addingPercentEncoding(withAllowedCharacters: .alphanumerics)!)!)
The error I get is
Failed to open URL https%3A%2F%2Fhelpers%2Epythonanywhere%2Ecom%2Fload%2Ddata%2Fannouncements%3Fkey%3D3409298423076318kk%2B8i%26data%3D%5Bff%2C%2 ... C%201%5D: Error Domain=NSOSStatusErrorDomain Code=-50 "invalid input parameters" UserInfo={NSDebugDescription=invalid input parameters, _LSLine=234, _LSFunction=-[_LSDOpenClient openURL:options:completionHandler:]}
The error is only shown in console, nothing is done within the app itself.
I'm wondering what's the matter. Thanks for any help

I see what the problem is, can you please try the code below and let me know if it works.
let reachUrl = "https://helpers.pythonanywhere.com/load-data/announcements?key=\(key)&data=[\"\(nameTF.text!)\", \"\(infoTF.text!)\", \"\(pickerView.selectedRow(inComponent: 0))\"]"
UIApplication.shared.open(URL(string: reachUrl.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed)!)!)
Thanks,
Happy Coding.

Opentok black screen issue

I am using Opentok code for my swift program.
I have two questions.
1) I use same session in my two UIViewcontrollers.
Once I open my connection with the session, should I close it before opening /connecting it in the second page?
2) sometime I am getting black screen insead of subscribers video. I use the static session created in the trial version.
Please advice.

var error: OTError? = nil
session.disconnect(error)
if error != nil {
print("disconnect failed with error: (\(error))")
}
session(session, streamDestroyed: stream)

iOS MusicSequence: MusicPlayerStart() failed, return error code: -66720

I searched this error code, that means kAudioToolboxError_NoTrackDestination.
I want to know how to figure it out

The "audio" of background mode must be allowed, or MusicTrackDestinationCreate will return this error.

AVErrorFailedToParse error thrown

Can anyone provide anymore information on why I might get AVErrorFailedToParse when using MPMoviePlayerViewController.
AVError.h lists the error, but doesn't provide any other info.
AVErrorFailedToParse NS_AVAILABLE(10_10, 8_0) = -11853,
The error happens intermittently. So I'll try and play a mp4 and it will fail with this error, i'll try again immediately afterwards and it works.

unsupported video format handling

I am using MPMoviePlayerController to play videos. I want to show an alert to user when the given video does not have a supported format. But I am not getting any error from SDK about it.
When I try to run any unsupported video , it leaves me with MPMovieFinishReasonPlaybackEnded and the following error in the console.
_itemFailedToPlayToEnd: {
kind = 1;
new = 2;
old = 0;
}
Does anyone know about how to handle it?

Have you tried examining the errorLog property of MPMoviePlayerController?

I got the solution for this.
[[[notification userInfo]valueForKey:#"error"] localizedDescription];
This works for me and gives "can not open" for the unsupported formats. Hope it helps others looking for similar problems.

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