偶发的打印出空白纸，频率很高 分析视频小店日志发现：https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html 这个url 报错 "message":"read ECONNRESET","stack":"Error: read ECONNRESET

用的版本是 [图片]；；能尽快解答是什么问题吗 ？我们仓库自从线打印脱密功能后，时不时出现打印空白面单纸，具体后台的报错如下： [图片] [2025-05-13 15:13:22.040] [info] (websocket) ws建立了新的连接: 1747120402040 deviceId 903bdcd6782b8edd80f5279a6179e88d8f1d297a50d30009274bd31c7a787724 [2025-05-13 15:13:22.050] [info] (websocket) isMsgError: false [2025-05-13 15:13:22.052] [info] (cmd) >>>>>>>打印任务开始，requestID: 174710258208990020250513151322356056, 任务数：1 当前使用版本: 1.64.0 [2025-05-13 15:13:22.054] [info] (cmd) 是否打开严格模式: [2025-05-13 15:13:22.055] [info] (cmd) splitControl: 0 [2025-05-13 15:13:22.055] [info] (cmd) getPageSize { width: 76, height: 130 } [2025-05-13 15:13:22.056] [info] (cmd) requestID 174710258208990020250513151322356056 print start task length 1 [2025-05-13 15:13:22.056] [info] (Util) chunkSubWaybill chunk 1 1 [2025-05-13 15:13:22.072] [info] (PrintTask_174710258208990020250513151322356056) send taskList to web 1 [2025-05-13 15:13:25.051] [info] (RequestUtil) 超时发车，长度: 2 [2025-05-13 15:13:26.544] [info] (PrintTask_174710258208990020250513151322356056) 打印任务分片完成，一共被分为1个子任务 {"width":76,"height":130} [2025-05-13 15:13:26.546] [info] (PrintTask_174710258208990020250513151322356056) 子任务开始：当前正在处理第1/1个任务，当前任务子项数量：1 [2025-05-13 15:13:26.787] [info] (browserWindow) printPage 普通打印 requestID 174710258208990020250513151322356056 taskID 174710258208990020250513151322930246 [2025-05-13 15:13:26.787] [info] (browserWindow) generateTemplate https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html [2025-05-13 15:13:26.788] [info] (printHandle) ipcFetch url https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html requestID 174710258208990020250513151322356056 174710258208990020250513151322930246 undefined [2025-05-13 15:13:26.951] [info] (printHandle) ipcFetch error https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html requestID 174710258208990020250513151322356056 undefined {"message":"read ECONNRESET","stack":"Error: read ECONNRESET\n at AxiosError.from (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\axios\\dist\\node\\axios.cjs:857:14)\n at RedirectableRequest.handleRequestError (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\axios\\dist\\node\\axios.cjs:3169:25)\n at RedirectableRequest.emit (node:events:513:28)\n at eventHandlers.<computed> (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\follow-redirects\\index.js:49:24)\n at ClientRequest.emit (node:events:513:28)\n at TLSSocket.socketErrorListener (node:_http_client:481:9)\n at TLSSocket.emit (node:events:513:28)\n at emitErrorNT (node:internal/streams/destroy:157:8)\n at emitErrorCloseNT (node:internal/streams/destroy:122:3)\n at process.processTicksAndRejections (node:internal/process/task_queues:83:21)\n at Axios.request (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\axios\\dist\\node\\axios.cjs:4258:41)\n at process.processTicksAndRejections (node:internal/process/task_queues:96:5)\n at async C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\out\\main\\index.js:1468:17\n at async node:electron/js2c/browser_init:2:97934"} [2025-05-13 15:13:26.953] [info] (browserWindow) getDeliveryTemplate resp use time 166 requestID 174710258208990020250513151322356056 taskID 174710258208990020250513151322930246 [2025-05-13 15:13:26.954] [info] (printHandle) ipcFetchError requestID 174710258208990020250513151322356056 174710258208990020250513151322930246 [2025-05-13 15:13:26.955] [info] (PrintTask_174710258208990020250513151322356056) invoke handleChannel, start to print, render use time 4883ms [2025-05-13 15:13:27.655] [info] (PrintTask_174710258208990020250513151322356056) success: true failureReason: cost time 699 [2025-05-13 15:13:27.655] [info] (PrintTask_174710258208990020250513151322356056) 子任务结束：任务 1/1 执行完了，耗时 1109ms [2025-05-13 15:13:27.656] [info] (PrintTask_174710258208990020250513151322356056) 队列中所有任务都执行完了，总耗时: 5584ms 总任务数量 1 [2025-05-13 15:13:27.657] [info] (PrintTask_174710258208990020250513151322356056) 所有打印任务完成 [2025-05-13 15:13:27.663] [info] (PrintTask_174710258208990020250513151322356056) 打印窗口已销毁 [2025-05-13 15:13:27.668] [info] (websocket) 连接 1747120402040 被关闭了 [2025-05-13 15:13:29.556] [info] (RequestUtil) 超时发车，长度: 14 [2025-05-13 15:14:40.077] [info] (websocket) ws建立了新的连接: 1747120480077 deviceId 903bdcd6782b8edd80f5279a6179e88d8f1d297a50d30009274bd31c7a787724 [2025-05-13 15:14:40.080] [info] (websocket) isMsgError: false [2025-05-13 15:14:40.081] [info] (cmd) >>>>>>>打印任务开始，requestID: 174710264835306820250513151440469491, 任务数：1 当前使用版本: 1.64.0 [2025-05-13 15:14:40.083] [info] (cmd) 是否打开严格模式: [2025-05-13 15:14:40.084] [info] (cmd) splitControl: 0 [2025-05-13 15:14:40.086] [info] (cmd) getPageSize { width: 76, height: 130 } [2025-05-13 15:14:40.088] [info] (cmd) requestID 174710264835306820250513151440469491 print start task length 1 [2025-05-13 15:14:40.090] [info] (Util) chunkSubWaybill chunk 1 1 [2025-05-13 15:14:40.105] [info] (PrintTask_174710264835306820250513151440469491) send taskList to web 1 [2025-05-13 15:14:43.080] [info] (RequestUtil) 超时发车，长度: 2 [2025-05-13 15:14:45.284] [info] (PrintTask_174710264835306820250513151440469491) 打印任务分片完成，一共被分为1个子任务 {"width":76,"height":130} [2025-05-13 15:14:45.285] [info] (PrintTask_174710264835306820250513151440469491) 子任务开始：当前正在处理第1/1个任务，当前任务子项数量：1 [2025-05-13 15:14:45.523] [info] (browserWindow) printPage 普通打印 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 [2025-05-13 15:14:45.525] [info] (browserWindow) generateTemplate https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/07dac4e2-e7b2-4567-aa43-73b7df537498.html [2025-05-13 15:14:45.526] [info] (printHandle) ipcFetch url https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/07dac4e2-e7b2-4567-aa43-73b7df537498.html requestID 174710264835306820250513151440469491 174710264835306820250513151440518751 undefined [2025-05-13 15:14:46.079] [info] (printHandle) ipcFetch succ https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/07dac4e2-e7b2-4567-aa43-73b7df537498.html [2025-05-13 15:14:46.081] [info] (browserWindow) getDeliveryTemplate resp use time 555 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 [2025-05-13 15:14:46.083] [info] (browserWindow) printPage generateTemplate use time 558 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 [2025-05-13 15:14:46.084] [info] (browserWindow) get customTemplate has cache [2025-05-13 15:14:46.097] [info] (browserWindow) printPage generateCustomHTML use time 4 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 { data: { isPrepackaging2: '', douChaoModeOfTransport: '', douChaoSFExpresstype: '', modeOfTransport: '', codAmt: '', targetLocation: '##YT3412990563357', douChaoItemBatteryName: '', skuQty: 1, isCod: '', outboundboxCode: 'B0321729463', storeName: '视频号-斯凯奇男鞋旗舰店', facilityName: 'WJN-SKX-A02-020', isPrepackaging: '', GucciMemo: '', barcodeQty: '198739187755【1】', skuNumberOfPackages: 1, barcodeQtyMap: [ { one: '198739187755【1】' } ], fragileWaring: '', itemBatteryNo: 'null(null),数量1', batch: '1747107873187511', ecOrderCode: '3728077015005934848', specialDeliveryType: '', o2oShopType: '', extCode: 'ON25051300021523', odoCode: 'ODO1747102648353581', batchIndex: '5', extOdoType: 'SO', expresstypecode1: '', waybillCode: 'YT3412990563357', cartonindex: '1', douChaoItemBatteryNo: '', idx: '5', riskRecipient: 0, skuQtyDu: 1 }, templateUrl: 'https://bz-wms4-prod.oss-cn-shanghai.aliyuncs.com/prod/sph/WXSPHbase7-5.html' } [2025-05-13 15:14:46.100] [info] (browserWindow) generateHTML waybill barcode YT3412990563357 subWaybillId undefined [2025-05-13 15:14:46.288] [info] (browserWindow) printPage generateHTML use time 188 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 [2025-05-13 15:14:46.549] [info] (browserWindow) printPage render complete use time 449 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 [2025-05-13 15:14:46.551] [info] (browserWindow) printPage 自定义区域高度检测 customArea.offsetHeight 37 config height 300 requestID 174710264835306820250513151440469491 taskID 174710264835306820250513151440518751 [2025-05-13 15:14:46.552] [info] (browserWindow) printPage requestID 174710264835306820250513151440469491 render all complete [2025-05-13 15:14:46.554] [info] (PrintTask_174710264835306820250513151440469491) invoke handleChannel, start to print, render use time 6450ms [2025-05-13 15:14:47.752] [info] (PrintTask_174710264835306820250513151440469491) success: true failureReason: cost time 1197 [2025-05-13 15:14:47.753] [info] (PrintTask_174710264835306820250513151440469491) 子任务结束：任务 1/1 执行完了，耗时 2468ms [2025-05-13 15:14:47.754] [info] (RequestUtil) 队列满发车: 20 [2025-05-13 15:14:47.811] [info] (PrintTask_174710264835306820250513151440469491) 队列中所有任务都执行完了，总耗时: 7707ms 总任务数量 1 [2025-05-13 15:14:47.812] [info] (PrintTask_174710264835306820250513151440469491) 所有打印任务完成 [2025-05-13 15:14:47.822] [info] (PrintTask_174710264835306820250513151440469491) 打印窗口已销毁 [2025-05-13 15:14:47.834] [info] (websocket) 连接 1747120480077 被关闭了

打印模板失败，同时打印机出白纸是什么情况。我们仓库对接微信视频号 ，打印100单 会出现5单左右 [2025-05-13 15:13:22.040] [info]  (websocket)                                      ws建立了新的连接:  1747120402040 deviceId 903bdcd6782b8edd80f5279a6179e88d8f1d297a50d30009274bd31c7a787724 [2025-05-13 15:13:22.050] [info]  (websocket)                                      isMsgError:  false [2025-05-13 15:13:22.052] [info]  (cmd)                                            >>>>>>>打印任务开始，requestID: 174710258208990020250513151322356056, 任务数：1 当前使用版本: 1.64.0 [2025-05-13 15:13:22.054] [info]  (cmd)                                            是否打开严格模式:  [2025-05-13 15:13:22.055] [info]  (cmd)                                            splitControl: 0 [2025-05-13 15:13:22.055] [info]  (cmd)                                            getPageSize { width: 76, height: 130 } [2025-05-13 15:13:22.056] [info]  (cmd)                                            requestID 174710258208990020250513151322356056 print start task length 1 [2025-05-13 15:13:22.056] [info]  (Util)                                           chunkSubWaybill chunk 1 1 [2025-05-13 15:13:22.072] [info]  (PrintTask_174710258208990020250513151322356056) send taskList to web 1 [2025-05-13 15:13:25.051] [info]  (RequestUtil)                                    超时发车，长度:  2 [2025-05-13 15:13:26.544] [info]  (PrintTask_174710258208990020250513151322356056) 打印任务分片完成，一共被分为1个子任务 {"width":76,"height":130} [2025-05-13 15:13:26.546] [info]  (PrintTask_174710258208990020250513151322356056) 子任务开始：当前正在处理第1/1个任务，当前任务子项数量：1 [2025-05-13 15:13:26.787] [info]  (browserWindow)                                  printPage 普通打印 requestID 174710258208990020250513151322356056 taskID 174710258208990020250513151322930246 [2025-05-13 15:13:26.787] [info]  (browserWindow)                                  generateTemplate https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html [2025-05-13 15:13:26.788] [info]  (printHandle)                                    ipcFetch url https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html requestID 174710258208990020250513151322356056 174710258208990020250513151322930246 undefined [2025-05-13 15:13:26.951] [info]  (printHandle)                                    ipcFetch error https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-10-25/3ecbb3aa-5bcf-404d-972a-8a08a816223c.html requestID 174710258208990020250513151322356056 undefined {"message":"read ECONNRESET","stack":"Error: read ECONNRESET\n    at AxiosError.from (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\axios\\dist\\node\\axios.cjs:857:14)\n    at RedirectableRequest.handleRequestError (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\axios\\dist\\node\\axios.cjs:3169:25)\n    at RedirectableRequest.emit (node:events:513:28)\n    at eventHandlers.<computed> (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\follow-redirects\\index.js:49:24)\n    at ClientRequest.emit (node:events:513:28)\n    at TLSSocket.socketErrorListener (node:_http_client:481:9)\n    at TLSSocket.emit (node:events:513:28)\n    at emitErrorNT (node:internal/streams/destroy:157:8)\n    at emitErrorCloseNT (node:internal/streams/destroy:122:3)\n    at process.processTicksAndRejections (node:internal/process/task_queues:83:21)\n    at Axios.request (C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\node_modules\\axios\\dist\\node\\axios.cjs:4258:41)\n    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)\n    at async C:\\Users\\FH\\AppData\\Local\\Programs\\WeChatShopPrintClient\\resources\\app.asar\\out\\main\\index.js:1468:17\n    at async node:electron/js2c/browser_init:2:97934"}