I moved my website from host to another, moved database and public_html file, Also, I modified wp-config file and deleted hlaccess. But, now I can't update any plugin or delete there is message said

update_option( 'siteurl', 'https://zone1on.com' ); update_option( 'home', 'https://zone1on.com' );
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At the website header.

And another message when I try to update or delete any plugin.

Update failed: update_option( 'siteurl', 'https://zone1on.com' ); update_option( 'home', 'https://zone1on.com' ); {"success":true,"data":{"update":"plugin","slug":"easy-accordion-free","oldVersion":"Version 2.0.21","newVersion":"Version 2.0.23","plugin":"easy-accordion-free\/plugin-main.php","pluginName":"Easy Accordion","debug":["Enabling Maintenance mode…","Downloading update from https:\/\/downloads.wordpress.org\/plugin\/easy-accordion-free.zip…","The authenticity of easy-accordion-free.zip could not be verified as no signature was found.","Unpacking the update…","Installing the latest version…","Removing the old version of the plugin…","Plugin updated successfully.","Disabling Maintenance mode…"]}}

Please, If anyone have any information.
Tell.me what I should do?.

What changes did you make to the wp-config file. Also, why did you delete .htaccess? Do both the old host as well as new host use Apache?

It looks liek the easy-accordion-free plugin was successfully updated? Why do you think it failed? It's probably because permissions are wrong for the public_html folder. The plugins folder nees to be writable by the Linux user account that executes php / Apache.

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