#error management

How to use the catch error event

Hi Community

I am trying to understand the error events in BPM.

Should I put a catch error event with each Human task ? What is Associated error.

Will the catch error event know what error has occurred in the human task. ?

Can i pass the errors Like Contract violation or Java error or any BPM Error through the Error event ?

Or Error events can only be used on Gateways and can catch any exception routes ?

Please suggest what are the different types of error events and how to use them ? Any example will be helpful

Regards

How to retry a failed task instance in community edition

Hi,

I am using the community edition of bonita. There's a way in documentation to retry a failed connector instance (https://documentation.bonitasoft.com/bonita/7.11/handle-a-failed-activity#toc2). How can I retry a failed human task again.

if a task is failed in the middle of the process flow, that will not be able to continue. The failure reason can be db server issue or something. Please suggest me a way to overcome this issue.

Thank you

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