Dear list When I try to apply a qml file to a new vector file (of the same type), it crashes QGIS: Fatal: ASSERT: "pfi.exists()" in file /build/buildd/qgis-1.7.3/src/core/qgsproject.cpp, line 1382 Aborted QGIS 1.7.3 using new symbology Ubuntu 10.04 Cheers Saber