error on first steps with LTK

Ulrich Vollert ulrivo at gmx.de
Wed Oct 28 12:25:20 UTC 2020


> 
> Message: 1
> Date: Mon, 26 Oct 2020 19:11:02 +0100
> From: Ulrich Vollert <ulrivo at gmx.de>
> To: ltk-user at common-lisp.net
> Subject: error on first steps with LTK
> Message-ID: <1722B608-9760-415B-B1D5-87B9B0F14A4C at 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

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