400 Bad Request: wrong file identifier/HTTP URL specified

I am using the latest version of the library.

Expected Behavior

This has to handle http://dl.nex1music.ir/1396/07/03/Mohsen%20Salehi%20-%20Bigharari.mp3 URL, but gives an error. The given URL works out of the library properly.

Actual Behavior

2017-09-25T17:35:53.528481+00:00 app[web.1]: Unhandled rejection Error: ETELEGRAM: 400 Bad Request: wrong file identifier/HTTP URL specified 2017-09-25T17:35:53.528493+00:00 app[web.1]: at BaseError (/app/node_modules/node-telegram-bot-api/src/errors.js:10:5) 2017-09-25T17:35:53.528495+00:00 app[web.1]: at TelegramError (/app/node_modules/node-telegram-bot-api/src/errors.js:56:5) 2017-09-25T17:35:53.528496+00:00 app[web.1]: at request.then.err (/app/node_modules/node-telegram-bot-api/src/telegram.js:213:15) 2017-09-25T17:35:53.528496+00:00 app[web.1]: at tryCatcher (/app/node_modules/bluebird/js/release/util.js:16:23) 2017-09-25T17:35:53.528497+00:00 app[web.1]: at Promise._settlePromiseFromHandler (/app/node_modules/bluebird/js/release/promise.js:512:31) 2017-09-25T17:35:53.528497+00:00 app[web.1]: at Promise._settlePromise (/app/node_modules/bluebird/js/release/promise.js:569:18) 2017-09-25T17:35:53.528498+00:00 app[web.1]: at Promise._settlePromise0 (/app/node_modules/bluebird/js/release/promise.js:614:10) 2017-09-25T17:35:53.528498+00:00 app[web.1]: at Promise._settlePromises (/app/node_modules/bluebird/js/release/promise.js:693:18) 2017-09-25T17:35:53.528499+00:00 app[web.1]: at Async._drainQueue (/app/node_modules/bluebird/js/release/async.js:133:16) 2017-09-25T17:35:53.528500+00:00 app[web.1]: at Async._drainQueues (/app/node_modules/bluebird/js/release/async.js:143:10) 2017-09-25T17:35:53.528500+00:00 app[web.1]: at Immediate.Async.drainQueues (/app/node_modules/bluebird/js/release/async.js:17:14) 2017-09-25T17:35:53.528501+00:00 app[web.1]: at runCallback (timers.js:672:20) 2017-09-25T17:35:53.528501+00:00 app[web.1]: at tryOnImmediate (timers.js:645:5) 2017-09-25T17:35:53.528502+00:00 app[web.1]: at processImmediate [as _immediateCallback] (timers.js:617:5)

Steps to reproduce the Behavior

bot.onText(/^\/320$/, (msg, match) => {
    bot.sendChatAction(msg.chat.id,'upload_audio');
    bot.sendAudio(msg.chat.id, 'http://dl.nex1music.ir/1396/07/03/Mohsen%20Salehi%20-%20Bigharari.mp3');
});

[ordimans]

Have the problem with sendAudio with URL string. So what is the solution ?

EDIT : I added ?random=64 and it worked.

[alytvynov]

+1 still no solution ?