Fix StrippingCache

The removal of AALLSAMEBPV default constructor broke the StrippingCache. The solution is simply to switch any instance of 'AALLSAMEBPV' to 'AALLSAMEBPV(-1, -1, -1)' to restore the old behaviour. This is done in the StrippingCache options.

Phys/StrippingCache/options/DV-Stripping21r0p1-Stripping.py

@@ -69,6 +69,12 @@ filterBadEvents = GaudiSequencer("BadEventFilter",
 streamFilter = { 'default'  : filterBadEvents,
                  'MiniBias' : ProcStatusCheck() }
 
+# Fix for removal of default constructor for AALLSAMEBPV after DV v41r3.
+from Gaudi.Configuration import allConfigurables
+for conf in allConfigurables.values() :
+    if hasattr(conf, 'CombinationCut') and 'AALLSAMEBPV' in conf.CombinationCut :
+        conf.CombinationCut = conf.CombinationCut.replace('AALLSAMEBPV', 'AALLSAMEBPV(-1, -1, -1)')
+
 sc = StrippingConf( Streams = streams,
                     MaxCandidates = 2000,
                     AcceptBadEvents = False,