Logon

User is logged on – no projects locked

Project open

Project is exclusively owned by user. No access for others

Press of Recalculate Button

Project is exclusively owned by user. No access for others and NOT released after end of calculation

Portlet Refresh content

Existing result will be presented.

• If the result data is not up to date, then the system-user tries to recalculate it.
• If this is not possible, then the last data is shown.

Release Project

Is caused by

• Logoff of user
• Session time-out
• Relogon with same user account (without prior log off)

Is caused by

• Logoff of ALL users who sent recalc orders to the system user
• Time out because no recalculation took place for a long time
• Manual release – via the admin Portlet: Project cache 2