inkscape endless popups of message boxes

[Marian Trenkwalder]

when the bug is, there allways popup a error message. content:"You need to install the UniConvertor software.
For GNU/Linux: install the package python-uniconvertor."
after klick ok, popup appears relatet to postcript.

my installation:
inkscape 0.48
debian sid (aptosid)
kde 4.7.4
keyboardlayout: neo2

How to reproduce:
open inkscape,
draw a rectangle.
draw a textobject in the rectangle.
change the size of the letters.
group the two objects
copy it. Now you have two objects.
change the text of the seccond object by double clicking in it to go in the seccond object and double click the text 2 times to select the text.
press escape
Press F1 to chooce other objects
select the tool "Objektverbinder erzeugen" with the mouse.
go with the mouse out of the window in a Java window (eg. netbeans) and klick in the other window
go with the mouse back to the inkscape.

many message boxes(11 or 12) and postscript boxes popups (4).
after klicking the messages. they popups again.

[su_v (suv-lp)]

> o with the mouse out of the window in a Java window (eg. netbeans)
> and klick in the other windowVery likely a duplicate of

Duplicate of
Bug #418242 "Incorrect call to output plugins (with persistent error message) on copy"
<https://bugs.launchpad.net/inkscape/+bug/418242>

(see comment #19).