Resizing panels in the gitk window leads to a error message that’s presented multiple times in a dialog: expected integer but got "" expected integer but got "" while executing "$win sash place 0 $sash0 [lindex $s0 1]" (procedure "resizeclistpanes" line 38) invoked from within "resizeclistpanes .tf.histframe.pwclist 1834" (command bound to event) Is this a known bug? I’ll be happy to give more details. Best, Christian