Cannot access wp admin of WordPress website (security plugin issue) [closed]

You can reinstall WordPress manually, don’t delete your wp-content folder and unzip the file from https://wordpress.org/latest.zip.

Check this Article https://codex.wordpress.org/Upgrading_WordPress#Manual_Update

Thanks !!!

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Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)