Plan upgrade needed — click to fix it! ERROR

[MuratCetiner]

Hello. I am getting a similar error in the program, continue below.

Upgrade needs to be scheduled — click to fix!

Account
Account status
ERROR
Invalid subscription plan: IZSUKAMERAVEALARMIZLEME-503264128: User login not allowed on FREE plan
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You can test, deploy and start using your app right away. Please upgrade your account subscription plan after the app passes the testing phase
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Can you help me?

[Steve]

Please contact AppSheet Support for help with this.