How to Fix Unable Login Pidgin Facebook Messenger 2019

I’m a pidgin user. I have used pidgin under windows 7. Recently (January 7 2019) I try to login facebook chat using pidgin, but there’s a login failed message “Failed to get sync_sequence_id”. I browse on google and I find some solution to resolve the problem. I don’t know about the technical explanation but I just replace the libfacebook.dll in C:\Program Files\Pidgin\plugins with the new one from

You can follow the discussion about this problem here

Previously, you can chat using Facebook account from pidgin in Windows operating system environment. To make it happen you need to add libjson-glib-1.0.dll to the folder C:\Program Files\Pidgin

So you need libjson-glib-1.0.dll and libfacebook.dll to login facebook chat using pidgin in windows operating system environment.

You can get libjson-glib-1.0.dll here ( and take it to C:\Program Files\Pidgin

you can get libfacebook.dll here ( the updated one and place it to C:\Program Files\Pidgin\plugins

happy chatting guys…. 🙂