After selecting Donut thme from drop down i am getting below warning message and theme also not working.
Warning: file_get_contents(/home/subodhc/public_html/qtoa/qa-theme/Donut-theme/qa-styles.css): failed to open stream: No such file or directory in /home/subodhc/public_html/qtoa/qa-include/app/admin.php on line 152 Warning: file_get_contents(/home/subodhc/public_html/qtoa/qa-theme/Donut-theme/qa-styles.css): failed to open stream: No such file or directory in /home/subodhc/public_html/qtoa/qa-include/pages/admin/admin-default.php on line 1018 Warning: file_get_contents(/home/subodhc/public_html/qtoa/qa-theme/Donut-theme/qa-styles.css): failed to open stream: No such file or directory in /home/subodhc/public_html/qtoa/qa-include/app/admin.php on line 152 Warning: Cannot modify header information - headers already sent by (output started at /home/subodhc/public_html/qtoa/qa-include/app/admin.php:152) in /home/subodhc/public_html/qtoa/qa-include/qa-page.php on line 220 Warning: Cannot modify header information - headers already sent by (output started at /home/subodhc/public_html/qtoa/qa-include/app/admin.php:152) in /home/subodhc/public_html/qtoa/qa-include/qa-page.php on line 377
The most stable version is the one on the master branch, if I'm not wrong. The branches are very confusing and the releases are incomplete, as there is only one. If you download the master branch you should be fine: https://github.com/amiyasahu/Donut/archive/master.zip
Also remember to follow the installation steps carefully: https://github.com/amiyasahu/Donut/tree/master#installation
Specifically regarding the warnings you're facing it's been fixed in the 1.8 branch: https://github.com/q2a/question2answer/pull/539
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