having an issue upgrading servicedesk. 

Enter the patch file to install:/update/ManageEngine_ServiceDesk_Plus_9_4_0_SP-1_0_0.ppm

Admin >> SSP: Configured attachment path cannot point to the directory inside <SERVICEDESK HOME>. Please reconfigure and restart the upgrade.

Service desk home folder is

/servicedesk/Servicedesk

attachments was located in 

/servicedesk/Servicedesk/Attachments

I moved the folder back one dir to

/servicedesk/Attachments

and changed the settings in settings.do

but i still get the same error.