<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> </head> <body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""> Hi Olga, <div class=""><br class=""> </div> <div class="">I think lui would normally open a new feature structure window showing the unification result. But that doesn't happen in the video. Unfortunately I can only help if the problem is on the lkb side.</div> <div class=""><br class=""> </div> <div class="">Could you try doing the same drag again, either in logon/ubuntu or lkb-fos started from a terminal session - but before the drag execute the following at the lisp prompt:</div> <div class=""><br class=""> </div> <div class="">(trace lkb::lsp-retrieve-object lkb::debug-yadu!)</div> <div class=""><br class=""> </div> <div class="">During/after the drag do you now get any output in the terminal window? There should be 2 calls to the former function and 1 call to the latter, all returning normally.</div> <div class=""><br class=""> </div> <div class="">John</div> <div class=""><br class=""> <div><br class=""> <blockquote type="cite" class=""> <div class="">On 12 Sep 2020, at 20:08, Olga Zamaraeva <<a href="mailto:olzama@uw.edu" class="">olzama@uw.edu</a>> wrote:</div> <br class="Apple-interchange-newline"> <div class=""> <div dir="ltr" class="">Dear Developers, <div class=""><br class=""> </div> <div class="">Have you seen this behavior? (10 seconds video; basically, in some cases, there is no unification result or failure, just no visible reaction on the unification attempt)</div> <div class=""><br class=""> </div> <div class=""><a href="https://youtu.be/Ifqn1iAodSg" class="">https://youtu.be/Ifqn1iAodSg</a><br class=""> </div> <div class=""><br class=""> </div> <div class="">Am I using the software wrong somehow (how? can you tell?), or is this a bug?</div> <div class=""><br class=""> </div> <div class="">I tried this with LKB FOS with the latest maclui but also with logon on ubuntu.</div> <div class=""><br class=""> </div> <div class=""> <br clear="all" class=""> <div class="">Thanks!</div> -- <br class=""> <div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">Olga Zamaraeva</div> </div> </div> </div> </blockquote> </div> <br class=""> </div> </body> </html>