Incorrect wifi password

[Mark30]

I definitely entered the correct PW several times and it always said incorrect PW. 
Several other devices connect using household wifi and same PW. Any ideas?

[Kimy]

Hi Mark30,

Thanks for posting here in the Google Nest Community. A few questions: what Chromecast device do you have connected to your TV? Is this the first time you've connected this to this network? Have you successfully set it up before on a different network? What steps have you taken?

Give the steps below a try and let me know how it goes:

• Reinstall the Google Home app.
• Test with another phone or device to isolate.
• Reboot your phone or device, Chromecast, and Wi-Fi router.
• If it persists, try a factory reset, then re-set it up.
• Set it up on a mobile hotspot.

Thanks,

Kimy