API keys are not getting Saved.

[Saugatdai]

I have installed the Module and used OpenRouter for the API key. I got my API key, pasted to the API Key section, tested the connection and saved the API keys. I got all the confirmations positive (Green color and connection successful). However, when I try to test chat and select OpenRouter, it says "No active keys," although I have set up the key and enabled it with the Active Status. After I click on the submit button, everything is gone; the API key is not saved.

Please let me know if I did something wrong..

[Saugatdai]

I figured out the solution: the module requirement is the libsodium PHP module, which was not enabled in my XAMPP local server. I edited the PHP.ini file and enabled it. Everything is working fine.