If the dApp is on a different network than the one currently selected in your wallet, Kastle will automatically prompt you to switch networks (in the extension).
Some dApps may run on networks not yet supported by Kastle.
If you’re trying to connect to a dApp that already supports Kastle (or is officially listed as compatible with Kastle Mobile) but still encounter errors:
Our team will review your case and guide you through the troubleshooting process.
Tip: Make sure your Kaspa wallet is unlocked and you’re using the latest version of Kastle before attempting to connect again.
Cannot Connect to a DApp
If the dApp is on a different network than the one currently selected in your wallet, Kastle will automatically prompt you to switch networks (in the extension).
Some dApps may run on networks not yet supported by Kastle.
If you’re trying to connect to a dApp that already supports Kastle (or is officially listed as compatible with Kastle Mobile) but still encounter errors:
Our team will review your case and guide you through the troubleshooting process.
Tip: Make sure your Kaspa wallet is unlocked and you’re using the latest version of Kastle before attempting to connect again.
Back to Troubleshooting
Contact us

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Cannot Connect to a DApp
If the dApp is on a different network than the one currently selected in your wallet, Kastle will automatically prompt you to switch networks (in the extension).
Some dApps may run on networks not yet supported by Kastle.
If you’re trying to connect to a dApp that already supports Kastle (or is officially listed as compatible with Kastle Mobile) but still encounter errors:
Our team will review your case and guide you through the troubleshooting process.
Tip: Make sure your Kaspa wallet is unlocked and you’re using the latest version of Kastle before attempting to connect again.
Back to Troubleshooting
Contact us