Index: python-updater
===================================================================
--- python-updater	(revision 298)
+++ python-updater	(working copy)
@@ -460,7 +460,7 @@
     environment_file="${content/CONTENTS/environment.bz2}"
 
     # Extract some variables. PYTHON_ABIS and PYTHON_REQUESTED_ACTIVE_VERSION are optional.
-    get_vdb_variable PVR "${environment_file}" || die "PVR missing"
+    get_vdb_variable PVR "${environment_file}" || die "PVR missing in ${environment_file}"
     get_vdb_variable PYTHON_ABIS "${environment_file}"
     get_vdb_variable PYTHON_REQUESTED_ACTIVE_VERSION "${environment_file}"