[PD] playlist (unauthorized) strange behaviour > on Ubuntu 11.10

[xä]

Hi list,

I have found a strange bug in the behaviour properties of 'playlist'.
When you re editing the size color or other param in 'playlist'
appears a error message with the next strings: (and is no possible
change the properties)

Anybody knows?
Pd-0.43.1-extended-20120305 on Ubuntu 11.10 oneiric

salut
xä!

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invalid command name "pd"
invalid command name "pd"
    while executing
"pd $cmd"
    (procedure "playlist_apply" line 24)
    invoked from within
"playlist_apply .gfxstub8aa5900"
    invoked from within
".gfxstub8aa5900.buttonframe.apply invoke"
    ("uplevel" body line 1)
    invoked from within
"uplevel #0 [list $w invoke]"
    (procedure "tk::ButtonUp" line 22)
    invoked from within
"tk::ButtonUp .gfxstub8aa5900.buttonframe.apply"
    (command bound to event)
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