diff --git a/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt b/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt
index e1152c2..7aad3c4 100644
--- a/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt
+++ b/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt
@@ -316,17 +316,27 @@ open class BomService(
                 }
                 val leftTargetValueRow = sheet.getRow(startRowIndex)
                 val leftTargetValueCell = leftTargetValueRow.getCell(startColumnIndex + 1)
+
+                fun getCellValueAsString(cell: org.apache.poi.ss.usermodel.Cell?): String {
+                    return when {
+                        cell == null -> ""
+                        cell.cellType == CellType.STRING -> cell.stringCellValue.trim()
+                        cell.cellType == CellType.NUMERIC -> cell.numericCellValue.toString().trim()
+                        cell.cellType == CellType.BLANK -> ""
+                        else -> ""
+                    }
+                }
+
                 when {
-                    tempCellVal.contains("深淺") ->  request.isDark = calculateColourScore(leftTargetValueCell.stringCellValue.trim())
-                    tempCellVal.contains("浮沉") ->  request.isFloat = calculateFloatScore(leftTargetValueCell.stringCellValue.trim())
-                    tempCellVal.contains("過敏原 （如有）") ->  request.allergicSubstances = calculateAllergicSubstancesScore(leftTargetValueCell.stringCellValue.trim())
-                    tempCellVal.contains("濃淡") ->  request.isDense = if (leftTargetValueCell.cellType == CellType.NUMERIC)
+                    tempCellVal.contains("深淺") ->  request.isDark = calculateColourScore(getCellValueAsString(leftTargetValueCell))
+                    tempCellVal.contains("浮沉") ->  request.isFloat = calculateFloatScore(getCellValueAsString(leftTargetValueCell))
+                    tempCellVal.contains("過敏原 （如有）") ->  request.allergicSubstances = calculateAllergicSubstancesScore(getCellValueAsString(leftTargetValueCell))
+                    tempCellVal.contains("濃淡") ->  request.isDense = if (leftTargetValueCell?.cellType == CellType.NUMERIC)
                         leftTargetValueCell.numericCellValue.toInt()
                     else 0
-                    tempCellVal.contains("損耗率") ->  request.scrapRate = if (leftTargetValueCell.cellType == CellType.NUMERIC)
-
+                    tempCellVal.contains("損耗率") ->  request.scrapRate = if (leftTargetValueCell?.cellType == CellType.NUMERIC)
                         leftTargetValueCell.numericCellValue.toInt()
-                        else 0
+                    else 0
                 }
             }
             if (startRowIndex < endRowIndex) {
@@ -356,9 +366,10 @@ open class BomService(
         var process = processRepository.findByNameAndDeletedIsFalse(name)
             ?: processRepository.findByCodeAndDeletedIsFalse(name)
         if (process == null) {
+            val truncatedName = name.take(30)
             process = Process().apply {
-                this.name = name
-                this.code = name
+                this.name = truncatedName
+                this.code = truncatedName
                 this.description = name
             }
             process = processRepository.saveAndFlush(process)
@@ -526,8 +537,8 @@ open class BomService(
         val resolver = PathMatchingResourcePatternResolver()
 //        val excels = resolver.getResources("bomImport/*.xlsx")
         //val excels = resolver.getResources("file:C:/Users/Kelvin YAU/Downloads/bom/*.xlsx")
-        //val excels = resolver.getResources("file:C:/Users/Kelvin YAU/Downloads/bom/*.xlsx")
-        val excels = resolver.getResources("file:C:/Users/kw093/Downloads/bom/bom/*.xlsx")
+        val excels = resolver.getResources("file:C:/Users/Kelvin YAU/Downloads/bom/*.xlsx")
+        //val excels = resolver.getResources("file:C:/Users/kw093/Downloads/bom/bom/*.xlsx")
 //        val excels = resolver.getResources("file:C:/Users/2Fi/Desktop/Third Wave of BOM Excel/*.xlsx")
         println("size: ${excels.size}")
         val logExcel = ClassPathResource("excelTemplate/bom_excel_issue_log.xlsx")