@xikufrancesc disculpa la molestia, no sé por qué me arroja esto en el navegador el servidor bobinas :( (aunque funciona en #yaics correctamente)

"Secure Connection Failed

An error occurred during a connection to bobinas.p4g.club. The server uses key pinning (HPKP) but no trusted certificate chain could be constructed that matches the pinset. Key pinning violations cannot be overridden. Error code: MOZILLAPKIXERRORKEYPINNING_FAILURE"