diff --git a/LSL2/STPROC/CONFIG_SERVICES.txt b/LSL2/STPROC/CONFIG_SERVICES.txt
index 515d78f..0f97044 100644
--- a/LSL2/STPROC/CONFIG_SERVICES.txt
+++ b/LSL2/STPROC/CONFIG_SERVICES.txt
@@ -136,9 +136,13 @@ Service GetMaterialTrackSettings(UserId)
 	If (UserId NE '') then
 		RepUserId = UserId
 		Convert @Lower.Case to @Upper.Case in RepUserId
-		Response  = Database_Services('ReadDataRow', 'REPORT_CONFIG', 'MATERIAL_TRACK_WEB*':RepUserId)
+		If RowExists('REPORT_CONFIG', 'MATERIAL_TRACK_WEB*':RepUserId) then
+			Response  = Database_Services('ReadDataRow', 'REPORT_CONFIG', 'MATERIAL_TRACK_WEB*':RepUserId)
+		end else
+			Response  = Database_Services('ReadDataRow', 'REPORT_CONFIG', 'MATERIAL_TRACK_WEB*DEFAULT')
+		end
 	end else
-		Error_Services('Add', 'Error in ':Service:' service. Null UserId passed into service.')
+		Response  = Database_Services('ReadDataRow', 'REPORT_CONFIG', 'MATERIAL_TRACK_WEB*DEFAULT')
 	end
 	
 end service
@@ -156,3 +160,4 @@ Service UpdateMaterialTrackSettings(MtSettingsJson, UserId)
 	
 end service
 
+
diff --git a/LSL2/STPROC/SIGNATURE_SERVICES.txt b/LSL2/STPROC/SIGNATURE_SERVICES.txt
index 5fe6b96..2cec531 100644
--- a/LSL2/STPROC/SIGNATURE_SERVICES.txt
+++ b/LSL2/STPROC/SIGNATURE_SERVICES.txt
@@ -211,7 +211,6 @@ end service
 
 
 Service CheckSigOrder(WOMatKey, CurrStage, UseCaching, RDSNo)
-    
     If UseCaching EQ '' then UseCachine = True$
     Response    = False$
     If RDSNo NE '' then
@@ -2549,7 +2548,8 @@ Service QAMetSigReady(RDSNo, QAStage=QA_STAGES, Slot=SLOTS, WOMatQAKey)
                         FailReason = WOMatQARec<WO_MAT_QA_FAIL_REASON$, vPos>
                         If ( (FailReason NE '') |
                         and  (FailReason NE 'THICK_ONLY UNLOAD product measurement test has not been signed.') |
-                        and  (FailReason NE 'CRES UNLOAD product measurement test has not been signed.') ) then
+                        and  (FailReason NE 'CRES UNLOAD product measurement test has not been signed.') |
+                        and  (FailReason NE 'UNLOAD LW_RHO product measurement test has not been signed.' ) ) then
                             ErrorMessage = 'Error in ':Service:' service. ':FailReason
                         end
                     end