[성현모] 조회 예외처리 추가

Projects/WebClient/Web.Tra/Services/CPXV2LogService.cs

@@ -225,6 +225,8 @@ namespace Web.Tra.Services
                         if (context is not null)
                         {
                             var prodRelease = context.PROD_Releases.Where(x => x.ProdNo_C == productNo && x.TestCodeNo == outTestCode)?.FirstOrDefault();
+                            if(prodRelease is not null)
+                            {
                                 var prodVariant = context.PROD_Variants.Where(x => x.No == prodRelease.VariantNo)?.FirstOrDefault();
                                 var prodGroup = context.PROD_Groups.Where(x => x.No == prodVariant.GroupNo)?.FirstOrDefault();
                                 var statTestCode = context.STAT_TestCodes.Where(x => x.No == prodRelease.TestCodeNo)?.FirstOrDefault();
@@ -259,6 +261,7 @@ namespace Web.Tra.Services
                         }
                     }
                 }
+            }
 
             return testList;
         }