Index: ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManagerImpl.java
===================================================================
diff -u -r34695 -r34716
--- ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManagerImpl.java	(.../SterilizationRecordManagerImpl.java)	(revision 34695)
+++ ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/service/SterilizationRecordManagerImpl.java	(.../SterilizationRecordManagerImpl.java)	(revision 34716)
@@ -2431,6 +2431,9 @@
      * @param paramObj
      */
     private void handleSteriConsumeMaterial(SterilizationRecord sterilizationRecord, JSONObject paramObj){
+    	if(paramObj == null){
+    		return;
+    	}
     	boolean enableSterilizerConsumptiveMaterialConsumptionFunction = CssdUtils.getSystemSetConfigByNameBool("enableSterilizerConsumptiveMaterialConsumptionFunction", false);
     	if(!enableSterilizerConsumptiveMaterialConsumptionFunction){
     		return;