错误消息 "uncaught (in promise) InvalidPDFException {name: 'InvalidPDFException', mess..." 表明在一个 Promise 的执行过程中,遇到了一个未被捕获的异常,这个异常是 InvalidPDFException。这种异常通常与处理 PDF 文件相关,特别是在使用如 PDF.js 这样的库来加载或解析 PDF 文档时。 确定导致 "InvalidPDFExc...
方案1: 在页面上添加: 前提是你有icon并且放到了static下面 方案2: 写个过滤器,给它过滤掉 pa...
Uncaught(inpromise)如果promise中 reject的错误没有被捕获到就会报这个错误 // Uncaught (in promise) 未被捕获 let a = new Promise((resove,reject)=>{ reject(1)} // ok 因为后⾯有(err)=>{} 这段捕获语句 let a = new Promise((resove,reject)=>{ reject(1)}.then((res)=>{},(err)...
uncaught in promise outofdata "Uncaught in promise:OutOfData"这个错误通常表示在Promise中发生了一个未捕获的异常,而且异常类型是OutOfData。这可能是因为代码中使用了Promise,但是在Promise 中的某个地方发生了错误,而该错误没有被捕获和处理。要解决这个问题,你可以使用try-catch语句或者.catch()方法来捕获...
I am using PDF.js Demo project and in app.js I am getting error "Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'NONE')" if (pdfViewer.hasEqualPageSizes) { return; } at return statement. and I think because...
Uncaught (in promise) TypeError: Cannot read property 'addEventListener' of null at new PDFFindBar (viewer.js:5626) at Object._callee5$ (viewer.js:707) at tryCatch (viewer.js:2355) at Generator.invoke [as _invoke] (viewer.js:2489) at Generator.prototype.(anonymous function) [as next] ...
Uncaught(inpromise)DOMException:Failedtoloadb。。。问题:Uncaught (in promise) DOMException: Failed to load because no supported source was found.出现上边的错误⼀⽅⾯是从后台获取到的video的字节数是0,是⼀个空的⾳频 判断⾳频是否可以下载,在播放器项⽬中遇到⼀个问题,从⼿机端上传...
Chrome66禁⽌进⼊页⾯⾃动播放⾳频解决⽅案,Uncaught(inpromise)D。。。Chrome浏览器66版本以后都禁⽌⽤户进⼊页⾯⾃动触发audio或video⾃动播放 必须⽤户⼿动点击播放才可以播放所以就来个⼀个这样的报错 想⼤⼚们例如:优酷腾讯爱奇艺⾯对Chrome都采取了相关措施:引导⽤户点击...
Using the script below I would like to merge pdf documents. The script works perfectly with the provided template PDFs. However, when I add the following PDFs to the script, it doesn't work. It returns the error: pdf-lib@1.11.0:15 Uncaught (in promise) TypeError: Cannot read property...
ERROR Error: "Uncaught (in promise): TypeError: this._reader is null pump@http://127.0.0.1:4200/scripts.js:17610:11 pump/<@http://127.0.0.1:4200/scripts.js:17623:13 ./node_modules/zone.js/dist/zone.js/</ZoneDelegate.prototype.invoke@http://127.0.0.1:4200/polyfills.js:2753:26 onInvo...