Hi, Found the solution myself.
The cause of the problem is SOLR-13982 issue. The new Content-Security-Policy directives added to response headers thru jetty.xml file, restricts java script codes to be executed at html files generated by velocity response writer. Content-Security-Policy directives should be edited or deleted (with evaluating security concerns) in order to prevent restriction. Serkan, -----Original Message----- From: Serkan KAZANCI [mailto:ser...@kazanci.com.tr] Sent: Wednesday, May 13, 2020 6:41 PM To: solr-user@lucene.apache.org Subject: FW: velocity reponse writer javascript execution problem Hi, Any update on this matter guys ? Regards, Serkan -----Original Message----- From: Serkan KAZANCI [mailto:ser...@kazanci.com.tr] Sent: Tuesday, May 12, 2020 3:32 PM To: solr-user@lucene.apache.org Subject: velocity reponse writer javascript execution problem Hi, This is my first mail to the group. Nice to be here. 4 years ago, I have set up a solr search interface using velocity response writer templates. (Solr version : 5.3.1) I want to re-do the interface with new solr version(8.5.1). After some tests, I have realized that velocity response writer templates do not run JavaScript codes. Even the auto-complete feature at Solr's techproducts demo is not working, which also uses velocity response writer templates and relies on JavaScript for that function. Is it due to security vulnerability I have heard couple of years ago? Is there a work around so that I can use velocity templates that executes JavaScript? Or is it only me having this problem. Thanks for the replies in advance. Serkan,
