开发工具最新版本编译之后报错

<scroll-view scroll-y :style="{height:height==-1?'100%':height+'rpx'}" @scrolltolower='loadMore' :lower-threshold='lowerThreshold' @touchstart="doTouchStart" @touchend="doTouchEnd" @touchmove="doTouchMove">  
        <!-- 下拉提示 -->  
        <view class="upDown" :style="{height: upDownTipsHeight+'px',maxHeight:maxHeight+'px'}" :class="isHeightChange?'heightAnimation':''">  
            <!-- <text class="arrow" :class="upDownTipsHeight>=pullHeight?'upArrow':''" v-if="!isAllowLoading&&upDownTipsHeight>20">↓</text> -->  
            <u-loading class="loading-icon" mode="flower" size="40" v-if="isAllowLoading"></u-loading>  
            <text class="tips" :class="{'show':upDownTips}">{{upDownTips}}</text>  
        </view>  
        <!-- 内容 -->  
        <slot></slot>  
    </scroll-view>

Ignored attempt to cancel a touchmove event with cancelable=false, for example because scrolling is in progress and cannot be interrupted.

返回上一个版本编译就无此报错 下拉刷新正常；