Undefined value error

Hello, in both fields where a number should be selected via a dropdown menu, selecting the value ‘0’ is not possible. When I select the value ‘0’ and press the ‘Send’ button, I receive a warning message stating ‘Undefined value was submitted through this field.’ There was no issue before the update released a few days ago, but after installing the update for Contact Form 7 on March 2, 2024, this problem started occurring. I would appreciate your assistance.

https://t.ly/tahmin

• This topic was modified 1 year ago by getirbet.

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