www.gwtproject.org relatively recently switched to HTTPS only. As seen at SSLlabs (https://www.ssllabs.com/ssltest/analyze.html?d=gwtproject.org) only TLS 1.2 and TLS 1.3 are supported by the server. Not sure when the mentioned error occurs, but you either have to download the plugin using a newer browser or try enabling TLS 1.2 support in FF26: https://blog.christophersmart.com/2014/01/15/enable-and-test-tls-1-2-in-firefox-26/
Same applies to Java. If it is too old, then you won't be able to connect. --- J. [email protected] schrieb am Freitag, 24. Juni 2022 um 11:29:44 UTC+2: > I maintain the (old) application with the GWT part. To run the system > locally (bugs fixing or minor code changes) I need the FF26 - and the GWT > plugin. > Each time I have to setup my machine for the task, I install the FF26 and > the GWT plugin. No problems in the past. But this year I get the error > while doing it: > > Secure Connection Failed > An error occurred during a connection to www.gwtproject.org. Cannot > communicate securely with peer: no common encryption algorithm(s). (Error > code: ssl_error_no_cypher_overlap) > > How can I install the GWT plugin on my FF26 browser? > > Thanks! > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/eb27d3b0-1eed-4aff-b472-e86436422222n%40googlegroups.com.
