Cannot send gcode to printer via Prusa Connect, SSL remote key not OK
 
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Cannot send gcode to printer via Prusa Connect, SSL remote key not OK  

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LucMulkens
(@lucmulkens)
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Cannot send gcode to printer via Prusa Connect, SSL remote key not OK

Hello there,

Prusaslicer latest version v2.9.2 doesn't let me send the gcode file via Prusa Connect to the printer (thus avoiding to use the USB stick). The following message appears:

"Error while uploading to print host: SSL peer certificate or SSH host remote key was not OK. SSL: certificate verification failed."

Prusaslicer runs on an older iMac from mid 2011 with MacOS 10.13.6.

The Core One printer is connected to Prusa Connect ( I can see it there) and I can follow its status on my mobile phone with the Prusa app. 

I saw a post from 2021 suggesting that it was a difficult issue and I didn't find a solution there, but maybe I missed something?

I got the impression that the issue it is linked to MacOS. I'm not a S/W guru....

Is there a solution to this?

Cheers,

Luc

 

 

 

 

 

Posted : 02/07/2025 2:52 pm
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