Suddenly admin doesn't work - "headers already sent" errors

There are changes to my page and suddenly I get an error message when I try to get into admin.

The main shop

https://www.theeducationstation.com.au

the error on admin is

Warning: Cannot modify header information - headers already sent by (output started at /home/accelera/public_html/theeducationstation/admin/includes/languages/english/index.php:146) in /home/accelera/public_html/theeducationstation/admin/includes/init_includes/init_templates.php on line 36

Warning: Cannot modify header information - headers already sent by (output started at /home/accelera/public_html/theeducationstation/admin/includes/languages/english/index.php:146) in /home/accelera/public_html/theeducationstation/admin/includes/functions/general.php on line 34

Fatal error: Call to a member function Execute() on a non-object in /home/accelera/public_html/theeducationstation/includes/functions/sessions.php on line 61

Can anyone help please?

My shop which was functional has been changed :shocking: and now I get an error message trying to get into admin.

Warning: Cannot modify header information - headers already sent by (output started at /home/accelera/public_html/theeducationstation/admin/includes/languages/english/index.php:146) in /home/accelera/public_html/theeducationstation/admin/includes/init_includes/init_templates.php on line 36

Warning: Cannot modify header information - headers already sent by (output started at /home/accelera/public_html/theeducationstation/admin/includes/languages/english/index.php:146) in /home/accelera/public_html/theeducationstation/admin/includes/functions/general.php on line 34

Fatal error: Call to a member function Execute() on a non-object in /home/accelera/public_html/theeducationstation/includes/functions/sessions.php on line 61

Can someone help please?

the shop address is https://www.theeducationstation.com.au

Try closing all your web browser windows (exit the browser completely) and then restart your browser and then try to login to admin.

Sorry, when I mean suddenly, its been offline for ages...but I mean I didn't do anything actively for it to happen...

I'm not sure why the front page of the store changed either.

Thanks for the suggestion though:smile:

roachieaus:

Warning: Cannot modify header information - headers already sent by (output started at /home/accelera/public_html/theeducationstation/admin/includes/languages/english/index.php:146) in ...

FAQ on "headers already sent" errors: https://www.zen-cart.com/tutorials/index.php?article=87