-@ifset xemacs
-Not all the older versions of @value{tramp} supported @value{emacsname}
-correctly. The first thing to do is to make sure that you have the
-latest version of @value{tramp} installed.
-
-If you do, please try and find out exactly the conditions required for
-the @value{ftppackagename} handlers to fire. If you can, putting a
-breakpoint on @code{efs-ftp-path} and sending in the stack trace along
-with your bug report would make it easier for the developers to work out
-what is going wrong.
-@end ifset
+@item
+@value{tramp} doesn't transfer strings with more than 500 characters
+correctly
+
+On some few systems, the implementation of @code{process-send-string}
+seems to be broken for longer strings. This case, you should
+customize the variable @code{tramp-chunksize} to 500. For a
+description how to determine whether this is necessary see the
+documentation of @code{tramp-chunksize}.
+@end itemize