[Solved] Showing Invalid Source for Youtube Videos in Microsoft Windows Phone

The internal memory of any OS operated device is one of the important requirements to run its applications properly. Sometimes, because of the unavailability of sufficient free internal memory in your PC or Mobile shows some error message.

A problem may arise in the case of Microsoft Windows Phone too where it shows ” Invalid source “ while trying to play youtube videos. This may occur due to the insufficient internal memory of your Microsoft Windows Phone.

Now the question is that how can we overcome this issue of showing Invalid Source error? 

However, it is not so big problem. Just you try the following two simple steps which I tried personally and worked well. So, I hope the same process will also work for your mobile too.

 Step 1 :                                                                                                                          

 Step 2 :                                                                                                                         

Then Restart your Windows Phone and try again to play youtube videos.