Not working on PHP 7.4 or higher
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Hi. When I set PHP to 7.4 or higher, 8.0 say, I get error messages such as:
Notice: fread(): read of 8192 bytes failed with errno=21 Is a directory in /home3/qcwrite1/public_html/home/wp-includes/functions.php on line 6574
Warning: Cannot modify header information – headers already sent by (output started at /home3/qcwrite1/public_html/home/wp-includes/functions.php:6574) in /home3/qcwrite1/public_html/home/wp-admin/admin-header.php on line 9
If I set PHP version to 7.3, no errors. But some plugins require higher version of PHP.
My WP version is 5.92 and I’m running multisite. I manually updated to this version.
Could anyone please help.
The page I need help with: [log in to see the link]
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