Keller Community app not working? crashes or has problems?

Keller Community Status

Last Updated on 2020-12-17 by Tanzschule Dieter Keller GbR

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Common Keller Community Problems & Solutions. Troubleshooting Guide

Complete guide to troubleshoot Keller Community app on iOS and Android devices. Solve all Keller Community app problems, errors, connection issues, installation problems and crashes.

Table of Contents:

Keller Community iPhone Issues and Solutions

Keller Community iOS app crashes, not working, errors
Keller Community iOS app network issues
Keller Community on iOS has black/white screen

Keller Community Android App Issues and Solutions

Keller Community has errors/crashing/not working
Keller Community server network connectivity issues
Keller Community has black screen

Keller Community iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever Keller Community app keeps crashing or doesn't work as expected on your iPhone 14, 13,12,10,8,7,6, SE,XS,XR.

How to fix Keller Community app crashes or not working on Iphone (iOS):

Close and restart the Keller Community app on iPhone
Update Keller Community app to the Latest Version for iOS
Uninstall and reinstall Keller Community iPhone app
Update your iPhone to the latest iOS version

Fix Keller Community on iPhone unable to connect to server/internet connection issues::

To resolve Keller Community network issues, Reset phone network settings:
1. On iphone, Goto "Settings" » "General" » "Reset" » "Reset Network Settings".
2. Enter your device passcode. Then confirm "Reset Network Settings".

Turn off your VPN:
1. Goto "Settings" » "General" » "VPN".

Fix Keller Community black/white screen (blank screen) on iPhone:

Follow the Keller Community iOS app troubleshooting guide Here →

Keller Community Android App Issues and Solutions

Fix Keller Community not working on Android, crashes, errors or is unresponsive:

Follow these steps to resolve intermittent Keller Community app issues:

Force Stop the Keller Community App
1. On android, goto "Settings" » click Keller Community app. » click "Force Stop".

Update Keller Community to the latest version on PlayStore

Clear Keller Community App Cache and Data:
1. On your device, goto "Settings" » click "Apps" » select "Keller Community app" » click "Storage" » click "Clear Data" option. This Clears both data and cache.
2. Relaunch Keller Community.

Fix Keller Community unable to contact server/ Keller Community internet connection errors on Android:

This issue is usually caused by your network. Here is how to fix:

On android, goto "Settings" » "Apps" or "Manage Apps" tab.
Click Keller Community » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got Keller Community » "Mobile Data" » "Allow Background Data Usage".
Go back to "Settings" » "Connections" » "Mobile Network" » "Network Mode".
Now, put your network on 4G e.g. LTE/3G/2G (auto connect)
Relaunch Keller Community on android.

Solve Keller Community black/white screens issue on Android:

Follow the Keller Community android app crash troubleshooting guide Here →

Contact Support

Some issues cannot be easily resolved through online tutorials or self help. So we made it easy to get in contact with the support team at Tanzschule Dieter Keller GbR, developers of Keller Community.