Please give a read and write to these files:-
Warning: Cannot modify header information – headers already sent by (output started at /home/www/myrhoej.dk/cgflab/wp-config.php:1) in /home/www/myrhoej.dk/cgflab/wp-content/plugins/qtranslate/qtranslate_core.php on line 71
Warning: Cannot modify header information – headers already sent by (output started at /home/www/myrhoej.dk/cgflab/wp-config.php:1) in /home/www/myrhoej.dk/cgflab/wp-login.php on line 409
Warning: Cannot modify header information – headers already sent by (output started at /home/www/myrhoej.dk/cgflab/wp-config.php:1) in /home/www/myrhoej.dk/cgflab/wp-login.php on line 421
Warning: Cannot modify header information – headers already sent by (output started at /home/www/myrhoej.dk/cgflab/wp-config.php:1) in /home/www/myrhoej.dk/cgflab/wp-login.php on line 423
And also I can see the WP login window, try to clear your cache , at least you could see login screen with above warnings.
Hi nanand1806
Thank you for writing back. I am not sure about the read and write. I can only access these files from FileZilla. What files is it?
You can give Read and Write access to the given warning file through filezilla or any other FTP client.
Thank you very much. I just do not know how to do it. Is it he wp-login.php I should give read and write?
Do you know what read and write permissions are. Are they 755?
I give up. I can not do it.
Are you install any login add-on plugins like FB login just like that
If not just try that
Error Related to Plugin or Theme Conflict
This may be a plugin or theme conflict. Please attempt to disable all plugins, and use one of the default (Twenty*) themes. If the problem goes away, enable them one by one to identify the source of your troubles.
If you can install plugins, install “Health Check”: https://wordpress.org/plugins/health-check/ On the troubleshooting tab, you can click the button to disable all plugins and change the theme for you, while you’re still logged in, without affecting normal visitors to your site.
Rajan V