Simple guide on how to fix WhatsApp has stopped error as found on Android phones.\r\nYesterday when I was working on my Nexus 6P phone, stop! I was working on the phone? Who works? I mean smartphone is almost an entertainment device. Ok! Let me franker - I was playing Clash Royale game and suddenly a notification saying WhatsApp has stopped\u00a0popping up. It interrupted my game and there was no other option except close app and Send feedback. I will show you case study on how to\u00a0fix WhatsApp has Stopped Error on Android phone.\r\n\r\n\r\nFix WhatsApp Has Stopped\r\nWhatsApp is the most popular Android app and if you count the number of downloads overall, I think WhatsApp will be the clear winner. Being such a popular app you expect no problems whatsoever while using it but one or the other time errors have crept-in causing trouble to the users. One of the recent error that I have been through was when WhatsApp stopped functioning abruptly. The screenshot of the error is shown above.\r\n\r\nFix WhatsApp Stopped Error on Android\r\nThis\u00a0error force to close the WhatsApp app. Here is how to fix this error -\r\n\r\n \tFirst head to Settings on your device.\r\n \tThen go to Applications > Application Manager.\r\n \tSearch for WhatsApp and tap on it.\r\n \tNow click on Storage and then hit Clear Cache Data and Clear Cache.\r\n\r\nClear Cache option will clear all the cache and will load your app faster than before.\r\n\r\nClear Cache Data option will delete all the app data which includes settings, account relating to WhatsApp.\r\n\r\nIn 90% of the cases, the above problem will fix the issue on your device and it will not happen again. But if you see this error again and again, then its time to go through an advanced guide to fix this error.\r\nReinstalling WhatsApp\r\nIf the problem doesn't get solved, then re-installing the WhatsApp app from Play Store will certainly fix the issue.