Google translation of the post above:
“When entering the site admin panel, the password field is not active”
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Hello @mykytenko93!
In case you don’t know it, there are www.ads-software.com forums in Russian, where you can ask questions in your language ??
Support Forums
About your issue, I’ve seen another user having the same problem after updating to WP 5.3, very probably because both of you have activated a plugin or a theme that is not compatible with WP 5.3:
https://www.ads-software.com/support/topic/can-not-login-password-field-not-working-wordpress-5-3-update/
I recommend you to ask your hosting to restore your WP site to a previous version of WP. Then, log in in your site, and deactivate any plugin related with the Login form or page. After that, update your WP to 5.3 again and see if the password field works again.
Hope this helps! Please mark this thread as “Solved” in the right sidebar of this page if this has solved your question, thanks! ??