WP login fatal error

Use FTP or cPanel File Manager to delete the folder /home2/networv2/public_html/grn/wp-content/plugins/akismet/

If you are using the Akismet plug-in, try reinstalling it from the Plug-in Directory. Otherwise, you can live without the folder.

I have the same error I think:

Fatal error: Call to undefined function stc_get_credentials() in /home2/loretta8/public_html/wp-content/plugins/simple-twitter-connect/stc-login.php on line 131

This is the first time this has happened and I don’t know how to fix it. I can’t login to my control pannel so I can’t change anything there such as reinstalling plugins.. I need to log in for that. What should I do?

See this thread:
https://www.ads-software.com/support/topic/cant-log-in-to-my-site-1?replies=3

It recommends:
https://codex.www.ads-software.com/FAQ_Troubleshooting#How_to_deactivate_all_plugins_when_not_able_to_access_the_administrative_menus.3F

When I try to login to my site I get the following error -Fatal error: Call to undefined function is_network_admin() in /mounted-storage/home146/sub007/sc78505-EGMN/punediaries.com/wp-admin/includes/template.php on line 1665

Please Help me

Assuming you just installed or upgraded your site…..
the most likely answer is that your WordPress download was incomplete, i.e. – some files were missing, as happened to the initial poster in this thread, who got the same error message:
https://www.ads-software.com/support/topic/fatal-error-undefined-function-is_network_admin?replies=17