i have a strange problem with GEM. I have imported jpg images on gem via [pix_image]----[pix_texture] and now i get the following errors in the console (printed in red with pink backgroung):

(Tcl) INVALID COMMAND NAME: invalid command name "::98926c8.c"
while executing
"::98926c8.c itemconfigu6 {reading '/home/ami000000
p/3x3/../3x3/no-7.jpg' with ImageMagick
}"
("uplevel" body line 7)
invoked from within
"uplevel #0 $cmds_from_pd"

(Tcl) INVALID COMMAND NAME: invalid command name "p/3x3/../3x3/no-1.jpg'"
while executing
"p/3x3/../3x3/no-1.jpg' with ImageMagick"
("uplevel" body line 8 )
invoked from within
"uplevel #0 $cmds_from_pd

(Tcl) INVALID COMMAND NAME: invalid command name "::pd926c8.c"
while executing
"::pd926c8.c itemconfi} 6 {reading '/home/amir/Desktop/3x3/../3x3/no-5.jpg' with ImageMagick
}"
("uplevel" body line 9)
invoked from within
"uplevel #0 $cmds_from_pd

this happens mostly as i try to change the location of the images on the gem window. Then the data flow in the patch stops! i can still use the keyboard and mouse, but NO input is possible any more (so i cant type in, but pd still runs!! No overall hanging!)
Please help and write if you have same experiences with GEM and have seen the error above, and still better if you know what the error says and how to avoid the problem.
PS: Im running pd-0.43.4 on ubuntu 14.04 LTS