Hi Camunda comunity,
I am going through the tutorial (First part: quick start / Java), 4th section “Involve Humans” and I receive the following error when I am launching the process in the Modeler; here is the log:
Cannot instantiate process definition payment-retrieval:2:091a80c9-ca69-11ea-a9c7-78acc0a0a162: Unknown property used in expression: ${amount>=1000}. Cause: Cannot resolve identifier ‘amount’ [ start-instance-error ]
I checked all the variables and everything is as suggested in the tutorial. I restarted Eclipse, the tasks, checked all the previous steps, still things don’t work.
Thank you for the file, I renamed it into payment2 & added it into the same folder with the other .bpmn files, nevertheless, how can I make sure that the Modeler runs this file exactly and not the previous one? When i start the process it shows me the old name “Payment Retrieval”, not the new one: “Payment Retrieval 2”.
I somehow still get the same error, but now with “#” instead of “$”. I need another solution / the correct way in passing the variable ‘amount’ which I cannot manage to find quickly somehow. I followed al the steps of the training but still I think something is not entirely right.