I have created one option called Activation(Emergency and Timed WF) in the Workflow.When I select that option in sidekick under workflow and click start workflow it should activate my content page,but it is throwing pop-up like org.apache.sling.api.slingException ,No Authorizable with ID null.And I have also checked in the error.log,I am getting the below error,
ERROR* [172.27.66.128 [1461063397432] GET /libs/cq/workflow/content/console/process.list.json HTTP/1.1] com.adobe.granite.workflow.console.servlet.ProcessListServlet trouble resolving jcr:title property form script's jcr:content node. Fallback to script path.
Suggest some answer please.