Error message on IOS „ undefined is not an object (evaluating 't.value)"

when I try to add a WP on iPhone I get this error message. The WP is added to the list, but no route is calculated. Restarting app helps, but it occured already 7-8 times in two days using IOS app.

undefined is not an object (evaluating ‘t.value’)


(Debug information, this helps us helping you, you can remove this if you don’t want to share this data, it should not contain any personal or sensitive information)
Device: Apple - iPhone12,8 - iOS: 26.3 - WebView: 26.3
App-Version: 3.6.1 - 9932
Screen: 375 x 667 px - 2dppx

Weird that this happens so often for you. We have never been able to actually track down the origin of this error :frowning: It’s just not reproducible.

Error when adjusting the curve category of a section

undefined is not an object (evaluating ‘t.value’)


(Debug information, this helps us helping you, you can remove this if you don’t want to share this data, it should not contain any personal or sensitive information)
Device: Apple - iPhone14,3 - iOS: 26.3.1 - WebView: 26.3.1
App-Version: 3.6.1 - 9932
Screen: 428 x 926 px - 3dppx

Since when does that happen and does the problem persist even when you restart the app? You can also try to delete the local data in Kurviger. Kurviger menu → Setting → scroll down to the bottom.

undefined is not an object (evaluating ‘t.value’)


(Debug information, this helps us helping you, you can remove this if you don’t want to share this data, it should not contain any personal or sensitive information)
Device: Apple - iPhone18,3 - iOS: 26.5.1 - WebView: 26.5.1
App-Version: 3.6.4 - 11235
Screen: 402 x 874 px - 3dppx

Hi @Felix_Reichling,

Thanks for reaching out. Please try and delete your local data (Settings → scroll down → delete local data) as that may already help.
Does the error occur all the time, or only on a specific route or in a specific situation?

undefined is not an object (evaluating ‘t.value’)


(Debug information, this helps us helping you, you can remove this if you don’t want to share this data, it should not contain any personal or sensitive information)
Device: Apple - iPhone11,2 - iOS: 18.7.9 - WebView: 18.7.9
App-Version: 3.6.5 - 11571
Screen: 375 x 812 px - 3dppx

Hi @Andreas_aus_Fuerth,

Please try and delete your local data (Settings → scroll down → delete local data) as that may already help.
Does the error occur only on a specific route or in a specific situation?