Probably an error in the query ... Add | log=2 And | debug=YES else check errors in the console of browser.
As a new beginner in LinkedWiki, I copy the SPARQL Wiki sytax from Linkedwiki.com
It seems that if I included the | chart=bordercloud.visualization.DataTable , it will show blank page.
After I remove it, it did show the results.
Appreciate you can enlight me why this happen ?
Probably an error in the query or in the configuration...
Add | log=2
And | debug=YES
Details : https://www.mediawiki.org/wiki/Extension:LinkedWiki/Sparql_parser#Parameter:_log
Can you share the link of the query in Linkedwiki.com ? I will check in my wiki.
My Link page is at http://tbpedia.org/book/index.php/DemoLinkeddata . I set the return results LIMIT to 5 .
You will notice that the query that included with | chart=bordercloud.visualization.DataTable show no error , no results.
Without , able to show the results.
I get the query from https://linkedwiki.com/query/Wikipedia_research
File not found : "/home/sjkcyuhu/public_html/tbpedia.org/book/extensions/LinkedWiki/node_modules/popper.js/dist/umd/popper.min.js"
Does the directory "extensions/LinkedWiki/node_modules" exist ?
If no, you need to go in this the extension folder : cd extensions/LinkedWiki
and execute : yarn install --production=true (or npm install --production)
Got it. I notice that I didn't run the yarn install or npm install after I run the Composer installation. That's why the intallation is incomplete but it show as installed in Special page. my hosting Terminal not support runnning yarn or npm comman but support composer.
Any better way that make the installtion process only required the Composer ?
When an extension uses a javascript library not avalaible in Mediawiki, there is no other solution than to install it manually. I have to check if Mediawiki 3.6 can now automate the installation of extension libraries with yarn or npm.