User does have 'CREATE' permission on resource 'ProcessInstance'

Camunda 7 Topics Discussion & Questions
1

Hi,
my user “studi1” can not start the process “thesiswk”.

I have got the following settings for user studi1 (he is dedicated to group StudentGroup)
grafik

grafik
grafik700×258 13.1 KB

I try to start the process instance via cdi bean. My start event has a dedicated jsf form (thesiswk_preconditions_show.xhtml. At the end of this form I call a method in a cdi bean:

<p:commandButton id="submit_button" value="Voraussetzungen bestätigen" action="#{startThesisProcessController.initProcessAndCompleteProcessInstanceForm()}" />

The method in the bean sets the logged in user in the camunda identity Service and calls

		...     camundaIdentityService.setAuthenticatedUserId(thmUid);	  
    		  try {
    				taskForm.completeProcessInstanceForm();
...

The following error appears:
org.camunda.bpm.engine.AuthorizationException: The user with id 'studi1' does not have 'CREATE' permission on resource 'ProcessInstance'.

Thanks for your help,
Nicole