Hi,
We just upgraded to OJS 3.2.1.4 on our test system and a stylesheet is throwing a 500 error.
I think this is from the manuscript theme (v. 1.0.3.1) as when I use the default theme there is no error.
In the error log there are a number of notices:
PHP Notice: Trying to access array offset on value of type null in /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Parser.php on line 1927
Then the error:
PHP Fatal error: Uncaught Less_Exception_Parser: File `../../default/styles/fonts/notoSerif.less` not found. in index.less in /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Parser.php:2793
Stack trace:
#0 /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Parser.php(471): Less_Parser->Error('File `../../def...')
#1 /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Tree/Import.php(275): Less_Parser->parseFile('../../default/s...', '../../default/s...', true)
#2 /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Tree/Import.php(198): Less_Tree_Import->ParseImport('../../default/s...', '../../default/s...', Object(Less_Environment))
#3 /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Tree/Ruleset.php(248): Less_Tree_Import->compile(Object(Less_Environment))
#4 /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Tree/Import.php(279): Less_Tr in /var/www/sites/ojs3-sandbox/anserj/lib/pkp/lib/vendor/wikimedia/less.php/lib/Less/Parser.php on line 2793
I tried to downgrade the manuscript theme to the one in the plugin gallery. It seemed to work but when going to the installed plugin page the php error log spit out:
You are trying to downgrade the product “defaultManuscript” from version [1.0.3.1] to version [1.0.3.0]. Downgrades are not supported.