OIM - How to Fix 'Application Blocked' Import/Export Error.

Search 'Java' and open 'Configure Java'.

Go to 'Security' tab and then open 'Edit Site List'.

Click on Add.

Add below URLs and then click 'OK':

http://<REPLACE_HOST_NAME>:14000/xlWebApp/DeploymentManager/loadDU.do?method=displayImport

http://<REPLACE_HOST_NAME>:14000/xlWebApp/DeploymentManager/loadDU.do?method=displayExport