On Thursday, January 13, 2022, 09:55:26 AM GMT+1, Mike Jumper <mjum...@apache.org> wrote:
>> I can even send the "empty" PDF file that the client downloads if that can >> be of any help. > > Sure - I'd be interested to see the content received. I'm attaching the PDF. You should see "printer test" on the first page. Instead, it's blank. > Do you see any warnings in the Guacamole logs regarding the HTTP tunnel? The Tomcat Guacamole client log does show anything special except for: [http-nio-8080-exec-1] DEBUG o.a.g.t.StreamInterceptingTunnel - Intercepting output stream #0 of tunnel "4963a8ec-2fca-4c5e-84c7-815f241d84cb". [http-nio-8080-exec-1] DEBUG o.a.g.t.StreamInterceptingTunnel - Intercepted output stream #0 of tunnel "4963a8ec-2fca-4c5e-84c7-815f241d84cb" ended. [pool-1-thread-1] DEBUG o.a.g.rest.auth.HashTokenSessionMap - Checking for expired sessions... [pool-1-thread-1] DEBUG o.a.g.rest.auth.HashTokenSessionMap - Session check completed in 0 ms. The guacamole-server guacd syslog messages are: guacd[2340]: Print job created guacd[2340]: Created PDF filter process PID=2540 guacd[2340]: Reading output from filter process... guacd[2540]: Running gs guacd[2340]: Beginning print stream: new 1.pdf guacd[2340]: Sending 474 byte(s) of filtered output. guacd[2340]: Sending 190 byte(s) of filtered output. guacd[2340]: Sending 35 byte(s) of filtered output. guacd[2340]: Sending 1931 byte(s) of filtered output. guacd[2340]: End of print stream. guacd[2340]: Print job completed. guacd[2340]: Print job closed >> If I roll back to using the previous server printing to PDF works fine (I >>get a PDF with the right content). > > Are you saying that if you run the 1.3.0 guacd with the 1.4.0 webapp, the > problem disappears? No, in my case rolling back means going back to using my old server which has both guacd and client at 1.3.0. I can try guacd 1.3.0 with client 1.4.0 if you think it's worth a try. Vieri
new 1.pdf
Description: Adobe PDF document
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