Stefan Schwarzer wrote:
Don't know if the problem occured because I hadn't dumped and restored my data as postgres, but as another postgres-user. Now, it works. But I re-installed/compiled postgres/postgis, so, can't really say why it works now...
Since you were getting backend crashes, I'd guess you had an old version of a postGIS library (or something it depends on) being picked up in your new installation.
-- Richard Huxton Archonet Ltd