<components> <component id="org.ametys.cms.scripts.CmsScriptHandler" role="org.ametys.cms.scripts.CmsScriptHandler" class="org.ametys.cms.scripts.CmsScriptHandler"/> </components>
line 1845 of plugin.xml from CMS plugin, search feature use CmsScriptHandler component, which extends ScriptHandler. CMS search should not depends of script execution handler.