Loop insert array of object into object detail in Mobile Creatio code

Hi, 

I have some hard times trying to iterate an array of object and insert/display the values one by one on this object detail named Product in Receive

and here is a chunk of the code:

var splitResult = decodedText
          .split("*")
          .filter((item) => item.trim() !== "");
        var doNumber = splitResult[0];
        var prodDataObj = [];
        var slocCode = doNumber.split("/")[1];
 
        for (let i = 1; i < splitResult.length; i++) {
          var prodDataSplit = splitResult[i].split("/");
          var productName = "";
          var materialcode = prodDataSplit[1] || "";
 
          if (materialcode) {
            productName = await new Promise((resolve) => {
              Terrasoft.productByMaterialCode(materialcode, (productData) => {
                if (productData && productData.Name) {
                  resolve(productData?.Name || "");
                }
              });
            });
          }
          prodDataObj.push({
            Line: prodDataSplit[0] || 0, //line number
            MaterialCode: prodDataSplit[1] || "", //mat code
            ProductName: productName,
            Quantity: prodDataSplit[2] || 0, //quantity
            UoM: prodDataSplit[3] || "", //uom
          });
        }
prodDataObj.forEach((data) => {
          const newRecord = Ext.create("Terrasoft.BaseModel", {
            modelName: "UsrEntity_93626c0",
          });
 
          newRecord.set("UsrSKUName", data.ProductName, true);
          newRecord.set("UsrQty", data.Quantity, true);
 
          Terrasoft.getUom(data.UoM, (record) => {
            newRecord.set("UsrUoM", record, true);
          });
 
          newRecord.save({
            isCancelable: false, 
            success: function (savedRecord) {
 
              const pageController = Terrasoft.PageNavigator.getLastPageController();
              pageController.refreshDirtyData();
            },
            failure: function (error) {
              console.error("Failed to create record:", error);
            },
          });
        });

i tried to iterate using forEach but when i use newRecord.save, some weird error appears, this is one of them: 

Error in Success callbackId: TSQueryExecutorPlugin1965367711 : TypeError: Cannot read properties of undefined (reading 'rule')

I would greatly appreciate any assistance or guidance in resolving this issue.
Thank you.