Hi, I have just upgraded from 5.1.22 to 5.2.5. I need to use back my old template which will intergrate into my current website. I tried renaming the "default" folder as well as renaming the "$name variable" in "info.php" file, then selecting the right template from the admin panel. But none worked.
I still get error message
Warning: Cannot modify header information - headers already sent by (output started at /home/ssysg/domains/sungsikyungsg.com/public_html/forum/cache/tpl-default-header-455661b70fb5b239c3490ddd3fa00983.php-stage2:5) in /home/ssysg/domains/sungsikyungsg.com/public_html/forum/cache/tpl-default-header-455661b70fb5b239c3490ddd3fa00983.php-stage2 on line 6
Please help. Thanks.