OJS 3.0.2 Installation error HTTP 500

DevelopedByBlockPlugin::getSeq() should be compatible with BlockPlugin::getSeq($contextId = NULL) in F:\XAMPP\htdocs\ojs\plugins\blocks\developedBy\DevelopedByBlockPlugin.inc.php on line 20

Warning: Declaration of DevelopedByBlockPlugin::getBlockContext() should be compatible with BlockPlugin::getBlockContext($contextId = NULL) in F:\XAMPP\htdocs\ojs\plugins\blocks\developedBy\DevelopedByBlockPlugin.inc.php on line 20

Warning: Declaration of DevelopedByBlockPlugin::getEnabled() should be compatible with BlockPlugin::getEnabled($contextId = NULL) in F:\XAMPP\htdocs\ojs\plugins\blocks\developedBy\DevelopedByBlockPlugin.inc.php on line 20

Please suggest…

Hi @zafar,

Those are warnings, not errors. They’re cosmetic and will be resolved with the next release of OJS. It’s likely that somewhere else in your log there’s an error message that might help explain the installation problem. (Note that XAMPP users often encounter a time limit during installation – you may need to extend your PHP or Apache time limits.)

Regards,
Alec Smecher
Public Knowledge Project Team