🚀 go-pugleaf

It could be a RAM issue, but it could also be that you are working over a network and have too long names or illegal characters for the destination volume.
You can try selecting some of the links in the links palette and use the save to� from the pop-out menu, that means you can take some links at a time.
I've done larger documents but then they were in books. which means you can at need split it into three files (or more) just to make it smaller with less links package the three parts and reconcile the links and fonts, then you go back to the original�I know it's a dirty workaround, but been in the business back in the days when you only got 8Mb ram taught me a couple of those ;-).

Oops you wrote ID2, you mean that or ID CS2? Check that you have the latest uppdates, ID2 doesn't have the save links popout, that came in CS2 (ID4)