The Great Open Source Debate with Elastic, Gluu and GitHub 🎤 Oct 27

Cannot send *.cdr files


After upgrade to 3.18.0 we are unable to send *.cdr files - it fails with “Media Type Not Accepted: undefined” error. We do not block any types of media (even SVG). How can i allow undefined media or make rocket chat recognize cdr files?

Server Setup Information

  • Version of Rocket.Chat Server: 3.18.0
  • Operating System: CentOS Linux
  • Deployment Method: tar
  • Number of Running Instances: 1
1 Like

Welcome @MoonWolf !

Are those Corel Draw files? It is not easy for any of us to generate those files. Might you be able to upload a couple of small samples?

Confirm. After updating to version 3.18.0, a similar problem appeared. This type of media : undefined. The problem appears with extensions of various non-common types. CorelDRAW , Autocad, SolidWorks, .reg, and others. on version 3.17.2, it worked without problems.

Please, dear developers, pay attention to this problem, everything worked exactly on 3.17.2. There was a problem after updating to version 3.18.0. I wanted to make a downgrade from 3.18.0 to. 3. 17. 2, but it didn’t work out . The application writes active in the services, but instead of a chat, I get an Nginx window. Instructions Updating - Rocket.Chat Docs from here. In the curl-L line -o /tmp/socket. chat. tgz I write 3.17.2 instead of latest, but it doesn’t work. What am I doing wrong? At the moment, I have 2 ways, either wait for an update with a fixed download problem or downgrade to version 3.17.2, when everything worked. Help! Sorry, bad translate, am Russian)

Hello all

Yes, those are Corel Draw files. Sorry, but I don’t know how to upload them here (cdr files are not authorized).

It almost certainly never will work with a downgrade.

There are often changes to the database structure between versions so your only recourse is to your latest backup and restore from there.

Just paste a google docs, dropbox or other type of link.

You might be able to rename it to say “MyCDRFile.cdr.txt” and upload but I am not sure.

I’ve sent two example files here: Gofile - Free file sharing and storage platform.