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Start process successfullyBut the field cannot be insertedLog output
Are you trying to update task description on running process instance?
task desciption is usually provided while modeling the process.
When I start the process, I insert the description of the newly created task instance, but sometimes it succeeds and sometimes fails. I would like to ask, I start the process, how to insert a description to a new task instance, I do not know how to implement.
@Spider-Man wrote:When I start the process, I insert the description of the newly created task instance, but sometimes it succeeds and sometimes fails. I would like to ask, I start the process, how to insert a description to a new task instance, I do not know how to implement.
A task description is added for documentation purpose when you are modelling the process. more info here - https://www.activiti.org/userguide/#bpmnUserTaskDescription
You don't need to specify it while running your process, the documentation attribute will populate your task description.