error on first steps with LTK - ltk-user - mailman3.common-lisp.net

28 Oct 2020


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Message: 1
Date: Mon, 26 Oct 2020 19:11:02 +0100
From: Ulrich Vollert ulrivo@gmx.de
To: ltk-user@common-lisp.net
Subject: error on first steps with LTK
Message-ID: 1722B608-9760-415B-B1D5-87B9B0F14A4C@gmx.de
Content-Type: text/plain;	charset=us-ascii
Hello,
I am trying to make a text widget:
(defun hello()
 (with-ltk ()
   (let* ((tx (make-instance 'text )))
     (pack tx))))
But I get an error (here the messages by slime):
too many colons in "07"
Stream: #<TWO-WAY-STREAM
           :INPUT-STREAM #<SB-SYS:FD-STREAM for "descriptor 16" {1005CE4193}>
           :OUTPUT-STREAM #<SB-SYS:FD-STREAM for "descriptor 9" {1005CE45B3}>>
  [Condition of type SB-INT:SIMPLE-READER-ERROR]
I found a solution.
The error is caused by a message from wish in reply to the creation of a text widget.
The message is described here
http://74.208.161.176/tk/tktview/855049e799 http://74.208.161.176/tk/tktview/855049e799
I reinstalled TCL/TK to Tcl 9.0a2 & Tk 9.0a2 (on macOS Catalina 10.15.6), and the message is gone, so is my error ;-)
Regards,
Ulrich