Samsung SCX-4100 Manual De Usuario

T

ROUBLESHOOTING

8.22

I can't print when I 

installed both Linux 

Print Package (LPP) and 

MFP driver on the same 

machine 

simultaneously.

• Since both Linux Printer Package and MFP driver make 

a symbolic link to "lpr" printing command, which is 

commonly used on Unix clones, it is not recommended 

to use both package on the same machine. 

• If you still want to use both packages simultaneously, 

please install the LPP first. 

• If you want to uninstall only one of them, please 

uninstall both packages and install that one you want 

to use again. 

• If you don't want to uninstall MFP driver and install it 

again, you may make the necessary symbolic link 

yourself. Please, log in as root user and invoke the 

following command:

 ln -sf /usr/local/bin/samsung/slpr /usr/bin/lpr

Can't scan via Gimp 

Front-end.

• Check if Gimp Front-end has "Xsane:Device dialog.." on 

the "Acquire" menu. If not, you should install Xsane plug-
in for Gimp on the your computer. You can find Xsane 

plug-in package for Gimp on Linux distribution CD or 
Gimp home page. For the detail information, refer to the 
Help for Linux distribution CD or Gimp Front-end 
application. 

If you wish to use other kind of scan application, refer to 
the Help for application.

I encounter error “Cannot 

open MFP port device file” 

when printing a 

document.

• Please avoid changing print job parameters (via SLPR 

utility, for example) while a print job is in progress. 

Known versions of CUPS server break the print job 
whenever print options are changed and then try to 
restart the job from the beginning. Since Linux MFP 
driver locks MFP port while printing, the abrupt 
termination of the driver keeps the port locked and 
therefore unavailable for subsequent print jobs. If this 

situation occurred, please, try to release the MFP port.