Youtube revanced won't login problem

[ManoMomen]

I have newly installed YouTube revanced RVX with revanced batches 5.4.1, i can't login to my Google account, whenever i try to login it shows that the account is registered but an error message appears like in this screenshoot!
Any help ?

Youtube App version: v17.34.36
Android version: 7 (yeah old i know)

[oSumAtrIX]

Unofficial patches are not supported. This is ReVanced

[ManoMomen]

Thanks for responding,
But sorry, I did used the official patch tool through ReVanced manager!
I downloaded the ReVanced Manager App then followed the instructions and downloaded the YouTube App (the suggested version) and patched it with ReVanced Manager patch tool, where did i go wrong?

[oSumAtrIX]

Follow these steps and report back

[ManoMomen]

Ok, i'll follow the steps and report with the results. Thank you.

[LisoUseInAIKyrios]

@ManoMomen if you recently changed you password, then uninstall MicroG and reinstall MicroG.

[ManoMomen]

No i didn't, but I found the reason is that YouTube cut the support for v17.34.36 and that's the last version that works on Android 7