Fatal error: Uncaught Error: Class "GrahamCampbell\ResultType\Result" not found in /usr/home/jiexusheng/domains/linuxdo.isgre.at/public_html/vendor/graham-campbell/result-type/src/Error.php:24
Stack trace:
#0 {main}
  thrown in /usr/home/jiexusheng/domains/linuxdo.isgre.at/public_html/vendor/graham-campbell/result-type/src/Error.php on line 24