I can't use the curviger app anymore.

Kurviger Tourer(+)
1

ITEM_ALREADY_OWNED - Code:6777003

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Device: samsung - SM-S721B - Android: 14 - WebView: 133.0.6943.121
App-Version: 3.5.4 - 4516
Screen: 384 x 832 px - 2.8125dppx

2

According to your error description you are already subscribed to the subscription. Please make sure you sign in with the right account into the Kurviger App, see: I can't access my Kurviger Tourer subscription [Kurviger Knowledgebase]