Sounds like you're having network or proxy issues. I can reach https://dl-ssl.google.com/gwt/plugins/chrome/gwt-dev-plugin.crx without any issues.
/dmc On Fri, Jun 3, 2011 at 3:35 AM, vinoth vinoth <vino3...@gmail.com> wrote: > hi , > > Actually i tried to insatll Google Web Toolkit Developer Plugin in > both google chrome and mozilla firebox but i got the following error. > > for mozilla i got the result but within a second it disappear and > shows the below > > > Secure Connection Failed > > dl-ssl.google.com uses an invalid security certificate. > > The certificate is not trusted because the issuer certificate has > expired. > The certificate will not be valid until 5/11/2011 3:36 AM. > > (Error code: sec_error_expired_issuer_certificate) > > > * This could be a problem with the server's configuration, or it > could be someone trying to impersonate the server. > > * If you have connected to this server successfully in the past, > the error may be temporary, and you can try again later. > > > > > for chrome > > This webpage is not available > The webpage at > https://dl-ssl.google.com/gwt/plugins/chrome/gwt-dev-plugin.crx > might be temporarily down or it may have moved permanently to a new > web address. > Error 501 (net::ERR_INSECURE_RESPONSE): Unknown error. > > > > please give me a solution for the above problem > > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to google-web-toolkit@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.