Installation Error and Warnings of OMP

Installation Error and Warnings of OMP

Hi Folks, I attempted to install OMP 1.2 and followed the instructions laid out in the readme file. When I reached step 5 I came across the below listed warnings and error messages. I can move ahead with the installation but I wanted to touch base and see if these are critical or non critical issues.

Thank you in advance for your help and insights.

Regards,
Mohamed

  1. Open a web browser to http://yourdomain.com/path/to/omp/ and
    follow the on-screen installation instructions.

Static method Version::fromString() should not be called statically in /domain/installation/lib/pkp/classes/site/VersionCheck.inc.php on line 115

Warning: Cannot modify header information - headers already sent by (output started at
/domain/installation/lib/pkp/classes/site/VersionCheck.inc.php:115) in /home/patienth/public_html/monohx/lib/pkp/classes/template/PKPTemplateManager.inc.php on line 369

Warning: Cannot modify header information - headers already sent by (output started at
/domain/installation/lib/pkp/classes/site/VersionCheck.inc.php:115) in /home/patienth/public_html/monohx/lib/pkp/classes/template/PKPTemplateManager.inc.php on line 372

Hi @bromo98,

These warnings are harmless and stem from our long-standing attempts to make our software run on a wide range of PHP versions. However, if the warnings are sent to the browser rather than a log file, they’ll interrupt certain operations. I would suggest configuring your server’s php.ini to direct error messages to a log file, rather than the browser. See also the display_errors setting in your config.inc.php.

Regards,
Alec Smecher
Public Knowledge Project Team

Thank you for quick response.