I don't know if you have enough information to provide a good response. Looks like you want to use Xtreme on this project however the message you show is from the Job Wizard. This message almost seems you are using xDM Design for data management?
If your issue is specific to concurrent design having multiple users operate on one PCB Design, have you first setup the iCDB RSCM server so the design can be used for concurrency with multiple users? Have you tried starting the XDS on this design and attach to is with a Xpedition Layout Client?
A lot of guessing is going on so if you can provide more details maybe someone will be able to help with a solution.
Product Marketing Director Xpedition
The schematic was drawn by several people in xPedition VX.1 . Since we don't have xtream user licenses we cannot make the PCB concurrently. Now our layout engineer tries to make a PCB from the schematic. But he get this error message all the time.
The 'remote development flow' makes me think that the PCB has been previously undocked (or exported in xDM for remote development).
This is used when the PCB layout team is not part of the same corporate infrastructure.
so probably need to dock the PCB to the master design (which requires concurrent design to be disabled) or import the PCB to xDM.
(or reset the undock/export if that is possible)
Remote Development xDM Design Work Flow:
Dock – Undock in DxDesigner - Expedition PCB flow for 2007.3 and later: