please transfer a valid prop path to form item!

Question

please transfer a valid prop path to form item!

 <el-table
        :data="tableDataScore"
        border
        style="width: 100%" max-height="600">
        <el-table-column
          type="index"
          label="序号"
          width="50"
          fixed
          align="center">
        </el-table-column>
        <el-table-column
          prop="itemName"
          label="评审因素"
          width="150"
          fixed
          show-overflow-tooltip
          align="left">
        </el-table-column>
        <el-table-column
          prop="itemDesc"
          label="评审标准"
          width="200"
          fixed
          show-overflow-tooltip
          align="left">
        </el-table-column>
        <template v-for="(item,key) in tabScoreTitle" >
          <el-table-column :prop="item.column_name"
                           width="200"
                           :label="item.column_comment"
                           :key="key"
                           align="center">
            <template slot-scope="scope">
              <!--<div @mouseenter="cellMouseEnter(scope)">-->
              <el-tooltip style="height: 100%;width: 100%;" class="item" effect="light" :content="getCheckReason(scope)" placement="top-start" :disabled="getCheckReason2(scope)">
                <el-switch
                  style="padding-left: 40%;"
                  v-model="scope.row[item.column_name]"
                  active-color="#13ce66"
                  active-value="合格"
                  inactive-value="不合格"
                  inactive-color="#ff4949"
                  :disabled="subStatus"
                  @change="changeStatusQualified(scope)">
                </el-switch>
              </el-tooltip>
            </template>
          </el-table-column>
        </template>
      </el-table>

Answer 1

参考GPT和自己的思路：这个错误提示是因为在 el-table-column 的 prop 属性中传入了无效的值。可以检查该值是否与数据源中的属性名匹配。