When password is set for wifi my ipad cannot connect to the wifi.

Hi 🙂

I am desperate for a help to connect to wifi.

When there is no password for wifi, the ipad can connect to the wifi.

However, when any wifi is secured by any forms such as password or through authority my ipad cannot connect to the internet.

Typing password always leads to password incorrect and inactive buttons on authority pages.

I have tried resetting my network thousands times and the wifi networking has been off.

I seriously don't know what the problem is.

Do you think resetting the ipad is the only solution?

Please somebody help me