Marline app not working? crashes or has problems?

Marline Status

Last Updated on 2018-12-01 by Javi Perez

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Common Marline Problems & Solutions. Troubleshooting Guide

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

Table of Contents:

Marline iPhone Issues and Solutions

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

Marline Android App Issues and Solutions

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

Marline iPhone Issues and Solutions

Here are some helpful workarounds that should work whenever Marline 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 Marline app crashes or not working on Iphone (iOS):

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

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

To resolve Marline 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 Marline black/white screen (blank screen) on iPhone:

Follow the Marline iOS app troubleshooting guide Here →

Marline Android App Issues and Solutions

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

Follow these steps to resolve intermittent Marline app issues:

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

Update Marline to the latest version on PlayStore

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

Fix Marline unable to contact server/ Marline 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 Marline » "Force Stop".
Next, goto "Storage" » "Clear Data".
Again, got Marline » "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 Marline on android.

Solve Marline black/white screens issue on Android:

Follow the Marline 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 Javi Perez, developers of Marline.

Verified email ✔✔

E-Mail: merlinhelp@cornell.edu

Website: 🌍 Visit Merlin Bird ID Website

Privacy Policy: https://privacy.cornell.edu/information-use-cornell

Developer: Cornell Lab of Ornithology

About this app

Discover weather, tides and moon wherever you are, as never before. - Alerts: rain and snow, sunrise and sunset, tides... - Notifications: eclipses, shooting stars, astronomical phenomena... this app has been crafted focused on little details and simplicity, but would be better if you help me with your feedback or suggestions.