Multiple instances with the same session?

[manuelcoders]

HI,
I need from several different sites (but installed on the same server) to go and use MadelineProto.

I tried binding them to the same session but that doesn't work.
It is probable that multiple simultaneous calls are made to MadelineProto from multiple different scripts, which is why I don't think it works.

How can I handle this thing? Can I have many different and distinct sessions (6/7 sessions) with the same phone number?

[danog]

You don't have to use different sessions with the same phone number, you can just reuse the same session, what error were you getting?

[manuelcoders]

I discovered the error, actually everything works fine.
I'm running MadelineProto as a wordpress cron, I've found that it crashes if by any chance there is any PHP warning in the code I'm running, fixing the warning all works fine.

[manuelcoders]

Correction, it only went the first time like yesterday. After I start running it it's like it hangs and now it doesn't fetch anything anymore.

The errors I see are:
[28-Aug-2023 19:00:01 UTC] Error scrapeTelegramChannel RisparmioOnline This peer is not present in the internal peer database
Exception: This peer is not present in the internal peer database in ExitFailure.php:80
[28-Aug-2023 19:00:04 UTC] Error scrapeTelegramChannel CouponDiscountsOffers AUTH_KEY_DUPLICATED

etc... If instead I use only the session from a site everything works correctly..

If I print with this session $this->MadelineProto->getSelf(); I seem to see everything correctly. Any Idea?

[danog]

Never copy the session files, always point to the same session file, and if you need to run the same session on a different server login again.

[manuelcoders]

I just can't understand, I've been behind it for hours. From my server I can't create sessions.

When trying to do $this->wrapper->serialize() in API.php (line 398) it breaks.

APIWrapper: MadelineProto is ready!
MTProto: Prompting final serialization (SHUTDOWN)...
SessionPaths: Waiting for exclusive lock of /var/www/scontomio.com/wp-content/plugins/scaper-offers/session.madeline/safe.php.lock...
SessionPaths: Got exclusive lock of /var/www/scontomio.com/wp-content/plugins/scaper-offers/session.madeline/safe.php.lock...
Exception: igbinary_serialize(): "broadcastId" returned as member variable from __sleep() but does not exist in SessionPaths.php:143
[28-Aug-2023 19:39:32 UTC] PHP Fatal error: Uncaught \danog\MadelineProto\Exception: igbinary_serialize(): "broadcastId" returned as member variable from __sleep() but does not exist in /var/www/scontomio.com/wp-content/plugins/scaper-offers/vendor/danog/madelineproto/src/SessionPaths.php:143
Revision: 8.0.0-beta144
TL Trace:
<br>
exceptionErrorHandler()<br>
SessionPaths.php(143): igbinary_serialize()<br>
APIWrapper.php(105): serialize()<br>
MTProto.php(469): serialize()<br>
Shutdown.php(75): serializeAll()<br>
Shutdown.php(86): shutdown()<br>
danog\MadelineProto\{closure}()
   thrown in /var/www/scontomio.com/wp-content/plugins/scaper-offers/vendor/danog/madelineproto/src/SessionPaths.php on line 143

[danog]

You must not copy sessions from one machine to another, or else you will get an error.
You must login directly on the target.
Also, you shouldn't call serialize manually, MadelineProto will do that for you.

It seems to me that your MadelineProto install is corrupted, try removing the vendor folder and reinstalling it.
Make sure you don't require any madeline.phar or madeline.php in your code, because you're using composer.

After reinstalling the vendor folder, run the following commands and report the result please:

grep broadcastId vendor/danog/madelineproto/src/Broadcast/Broadcast.php
grep Broadcast vendor/danog/madelineproto/src/MTProto.php

[manuelcoders]

INCREDIBLE.
Doing your first grep command broadcastId vendor/danog/madelineproto/src/Broadcast/Broadcast.php

I discovered that on my online server it returned empty, while in development it returned the correct data. The file inside the vendor was different!!
I deleted the vendor and did compositor install and now it works.

I didn't think such a thing was possible, I would never have tried to do such a test! THANK YOU <3