Merge branch 'sevda-mc-relations-fix' into 'master'

fix relation locations

See merge request !918

Phys/DaVinciMCTools/python/DaVinciMCTools/MCReconstructed.py

@@ -65,12 +65,17 @@ class MCReconstructed:
                     f"The specified 'process' {process} is not recognised. Can only be 'Hlt2' or 'Spruce' or 'Turbo'. Please check!"
                 )
 
-        if root_in_tes:
-            relations_locs = [
-                f'{root_in_tes}/{table_loc}' for table_loc in relations_locs
-            ]
-        ChargedPP2MCP = force_location(relations_locs[0])
-        NeutralPP2MCP = force_location(relations_locs[1])
+        if isinstance(relations_locs[0], str):
+            if root_in_tes:
+                relations_locs = [
+                    f'{root_in_tes}/{table_loc}'
+                    for table_loc in relations_locs
+                ]
+                ChargedPP2MCP = force_location(relations_locs[0])
+                NeutralPP2MCP = force_location(relations_locs[1])
+        else:
+            ChargedPP2MCP = relations_locs[0]
+            NeutralPP2MCP = relations_locs[1]
 
         # Save setup
         self.use_best_mcmatch = use_best_mcmatch