Similar error right now running 2.2.13
Server error log
- GuzzleHttp\Exception\InvalidArgumentException: XenForo upgrade check failed: Unexpected result, starting '<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Typ' // json_decode error: Syntax error
- src/vendor/guzzlehttp/guzzle/src/functions.php:305
- Generated by: xxxx
- Dec 13, 2023 at 8:30 PM
Stack trace
#0 src/XF/Service/Upgrade/Checker.php(93): GuzzleHttp\json_decode('<!DOCTYPE html>...', true)
#1 src/XF/Admin/Controller/Tools.php(422): XF\Service\Upgrade\Checker->check()
#2 src/XF/Mvc/Dispatcher.php(352): XF\Admin\Controller\Tools->actionUpgradeCheck(Object(XF\Mvc\ParameterBag))
#3 src/XF/Mvc/Dispatcher.php(259): XF\Mvc\Dispatcher->dispatchClass('XF:Tools', 'UpgradeCheck', Object(XF\Mvc\RouteMatch), Object(XF\Admin\Controller\Tools), NULL)
#4 src/XF/Mvc/Dispatcher.php(115): XF\Mvc\Dispatcher->dispatchFromMatch(Object(XF\Mvc\RouteMatch), Object(XF\Admin\Controller\Tools), NULL)
#5 src/XF/Mvc/Dispatcher.php(57): XF\Mvc\Dispatcher->dispatchLoop(Object(XF\Mvc\RouteMatch))
#6 src/XF/App.php(2487): XF\Mvc\Dispatcher->run()
#7 src/XF.php(524): XF\App->run()
#8 admin.php(13): XF::runApp('XF\\Admin\\App')
#9 {main}
Request state
array(4) {
["url"] => string(30) "/admin.php?tools/upgrade-check"
["referrer"] => string(48) "
https://slions.net/admin.php?tools/upgrade-check"
["_GET"] => array(1) {
["tools/upgrade-check"] => string(0) ""
}
["_POST"] => array(1) {
["_xfToken"] => string(8) "********"
}
}