warning about display problem of the cts GUI with some browsers

diff --git a/trb3/CtsGettingStarted.tex b/trb3/CtsGettingStarted.tex
index 0674c0ee6bc3e9b1a49b3a31a2136fca121e2df8..5cd10d0a3a4bdfba67e9be6f699b0d84fd946be6 100644 (file)
--- a/trb3/CtsGettingStarted.tex
+++ b/trb3/CtsGettingStarted.tex
@@ -11,4 +11,11 @@
 %and as such requires a HTTP server (also known as web server) to deliver the content to the client's web browser. A server-side
 %Perl script\footnote{\filename{~/trbsoft/trb3/cts/htdocs/cts.pl}} can be invoked via the HTTP interface to investigate
 %and manipulate the state of the CTS.
+\begin{warning}
+  It is experienced that the GUI is not displayed correctly with some borwsers
+  or some versions of the browsers. If you can not see the GUI correctly (no
+  plot, no trigger registers etc.), but you are sure, that everything is set
+  correctly in your set up and the output of the cts\_gui script doesn't show
+  any error messages, then you should try to connect with a different browser.
+\end{warning}
    no content yet