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https://issues.apache.org/jira/browse/GUACAMOLE-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17417045#comment-17417045
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Mike Jumper commented on GUACAMOLE-1420:
----------------------------------------
{quote}
Printing from a RDP session always generates the same (first printed) file when
printing from the same application.
{quote}
The result of printing a document through Guacamole and RDP is streamed. There
is no storage of the document that could result in the same contents being sent
twice. The only ways that viewing the second document could show the contents
of the first are:
# The RDP server did actually print those contents.
# You are unintentionally viewing the first document, not the second.
Retesting printing myself against 1.3.0, both documents printed flawlessly. I
see "test 1" when printing the first time and "test 2" after making the change
and printing again.
{quote}
Just noticed that after printing for the second time, the session gets frozen,
needing to at least disconnect and reconnect to regain control.
{quote}
This behavior was noted previously in GUACAMOLE-1115. If you can reliably
reproduce the deadlock, GUACAMOLE-1115 would be the issue to work with.
> Print on RDP session always generates same file
> -----------------------------------------------
>
> Key: GUACAMOLE-1420
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-1420
> Project: Guacamole
> Issue Type: Bug
> Components: guacamole-server
> Affects Versions: 1.2.0, 1.3.0
> Environment: 1.2 on Debian 10, and 1.3 on Debian 11 and Ubuntu 20.04
> Reporter: Faber Fox
> Priority: Major
> Labels: RDP, pdf, printing
>
> Printing from a RDP session always generates the same (first printed) file
> when printing from the same application.
> To reproduce, open Notepad, type :
> test 1
> Print, check generated pdf
> Edit text to:
> test 2
> Print again, generated pdf will have a new filename but contents will still
> be "test 1"
>
> Tested against 1.2 on Debian 10, and 1.3 on Debian 11 and Ubuntu 20.04, with
> latest Chrome and Firefox
>
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