Mahi M [https://community.jboss.org/people/jbpm_new] created the discussion "How to retrieve the values from a human task node from JBPM 5.2 when it is exposed as a webservice." To view the discussion, visit: https://community.jboss.org/message/749086#749086 -------------------------------------------------------------- Hi JBPM Community,              In our application ,the user who has completed one task, if attempted the next task ,error should be thrown saying that same users cant complete the task. we have exposed JBPM as a webservice and before completing task  i want this validation. So please advice any api or any method to get all the values from the human task in my application. Also I tried to have a JMS message to do the validation at JBPM using rules but if done so we have to change existing scenarios also. Thanks Mahi -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/749086#749086] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]