Include a file is not working properly

Projects Programming
1

Hello!

I'm trying to follow the example of this blog: IOT: Chat with your Arduino/esp8266 through the XMPP protocol

My goal is, via XMPP, to send data between myself and the ESP32 (or Arduino), using a XMPP cliente (Gajim in this case). XMPP for Arduino is not widely studied and I'm having a hard time getting the blog example to work. I started by including within the Libraries folder the files that were mentioned and that will be included in the sketch. The Base64 file is not having problems, but the XMPPClient file is having.

Both files are in the some Library folder, as you can see:

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Any idea why one file is being recognized and included while the other is not?

Thanks in advance!

2

Your directory listing shows two files named "XMPPClient". Are you sure one of those is "XMPPClient.h"? Your list doesn't show the extensions so we can't tell from here.

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