Have you made any changes to the source code of the web application? How have you deployed things? Is a proxy involved?
If you open up browser dev tools and then attempt to log in, what do you see in the network tab as the body of the successful response from .../api/tokens (after this error appears)? - Mike On Wed, Jul 29, 2020, 11:53 Gabriel Huerta Araujo <huert...@globalhitss.com.invalid> wrote: > Hi Nick > > > > That error is when I try to access to Guacamole Client URL with an user > and password, it gets frozen and when I click F12 appears that message in > Browser Console. > > > > When I see the log this is what shows > > > > [2020-07-29 13:50:04] [info] 13:50:04.366 [http-nio-8080-exec-2] INFO > o.a.g.r.auth.AuthenticationService - User "gabriel" successfully > authenticated from xx.xx.xx.xx. > > > > And nothing else appears as an error. > > > > Regards. > > > > *De:* Nick Couchman <vn...@apache.org> > *Enviado el:* miércoles, 29 de julio de 2020 08:36 a.m. > *Para:* user@guacamole.apache.org > *Asunto:* Re: Error when enter to Guacamole Web version 1.2.0 > > > > On Tue, Jul 28, 2020 at 10:07 PM Gabriel Huerta Araujo < > huert...@globalhitss.com.invalid> wrote: > > Hi everyone: > > > > When I have tried to access to Guacamole with my user and password I get > following error > > > > TypeError: Cannot read property 'mysql' of undefined > > > > > > You'll need to provide us a little more detail and context of this error > message. I assume that error is in the Tomcat logs - if so, can you > provide more detailed log messages surrounding this particular error? If > you're receiving that message somewhere else - like a pop-up on the screen > or something like that - please provide that detail and the log messages. > > > > -Nick >
