After having trouble getting Guvnor to accept my .jar via Java sockets, I decided to do some tests with curl. But I can't get Curl to upload the JAR either. The error I get is: HTTP Status 501 - type status report description The server does not support the functionality needed to fulfill this request () Details: My package: "rules" My jar file: Model.jar (in current directory) Version: Guvnor 5.5.0.Final under JBoss Main URL: http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/Guvnor.html Login with admin/admin Script 1: #!/bin/bash # My package is "rules" URL=http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/webdav/packages/rules/ FILE=Model.jar AUTH=admin:admin curl -X POST --verbose --user "$AUTH" --data-binary @$FILE $URL Tried some variations: Tweak URL (add slash, add file name) URL=http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/webdav/packages/rules/ URL=http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/webdav/packages/rules/Model.jar Mime type: MIME=application/java-archive curl -X POST --verbose --user "$AUTH" --header "Content-Type:$MIME" --data-binary @$FILE $URL I'd appreciate any advice / examples. Thanks -- Mark Bennett / LucidWorks: Search & Big Data / mark.bennett@lucidworks.com<mailto:mark.bennett@lucidworks.com> Office: 408-898-4201 / Telecommute: 408-733-0387 / Cell: 408-829-6513