CiviCRM Case, if you submit a new Case and click back then try to submit again an error is shown
CiviCRM Case, if you submit a new Case and click back then try to submit again an error is shown.
For example, when using this type of URL /civicrm/case/add?reset=1&action=add&cid=3847&context=case
Sorry, due to an error, we are unable to fulfill your request at the moment. You may want to contact your administrator or service provider with more details about what action you were performing when this occurred.
Required parameter missing for OpenCase - end post processing
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Reported for CiviCRM 5.11. Reproducible on CiviCRM 5.16.alpha
Agileware Ref: CIVICRM-1192