I'm receiving an error while copying a page in Apex 4.2 to a different Apex 4.2 installation: "integrity constraint (APEX_040200.WWV_FLOW_STEP_UI_FK) violated - parent key not found."
This is due to a different user_interface_id, a problem similar to the one in this thread: Re: Copy Page between Applications but the suggested solution doesn't apply. We have multiple Apex installations with basically the same application. We need to copy new versions of the same page to all installations. We have hoped that the same workspace_id will save us from editing the exported file, but this new parameter forces us to do so. This is, of course, tiresome and unnecessary.
Is there any way to set the applications' user_interface_id to make it the same on different Apex installations?