I have the same printer as well, and updated to both 10.7.3 & v2.3 Samsung printer drivers and now can't scan using my machine. Obviously that on a nearby Windows machine the printer works, so it's not a hardware issue.
Afrer some searching I found the v2.2 download link (Samsung drivers), but after installing it the situation is the same - prints just fine, can't scan (the scanner does appear in Image Capture, but upon selecting it all I see is this screen: link).
Here's the link to the v2.2 drivers, just in case you want to try it yourself: link.
Hi guys, I have the same problem.
The downloading scanner driver from the Samsung support center did not fix it, and the problem is caused from Samsung Printer Drivers v2.3 update befor scanner work well.
I view that when show the Image Capture as The_Ben told the system consol show this error:
PrinterProxy: *** -[__NSArrayM objectAtIndex:]: index 0 beyond bounds for empty array
0 CoreFoundation 0x0000000101a26fc6 __exceptionPreprocess + 198
1 libobjc.A.dylib 0x0000000101897d5e objc_exception_throw + 43
2 CoreFoundation 0x00000001019b4582 -[__NSArrayM objectAtIndex:] + 274
3 ImageCaptureCore 0x00000001035e1135 -[ICScannerDevice handleScanParameters:] + 2839
4 Foundation 0x0000000101cb41aa __NSFireDelayedPerform + 392
5 CoreFoundation 0x00000001019dbc24 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
6 CoreFoundation 0x00000001019db776 __CFRunLoopDoTimer + 534
7 CoreFoundation 0x00000001019bc001 __CFRunLoopRun + 1617
8 CoreFoundation 0x00000001019bb676 CFRunLoopRunSpecific + 230
9 HIToolbox 0x0000000107ead31f RunCurrentEventLoopInMode + 277
10 HIToolbox 0x0000000107eb45c9 ReceiveNextEventCommon + 355
11 HIToolbox 0x0000000107eb4456 BlockUntilNextEventMatchingListInMode + 62
12 AppKit 0x00000001021b0f5d _DPSNextEvent + 659
13 AppKit 0x00000001021b0861 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 135
14 AppKit 0x00000001021ad19d -[NSApplication run] + 470
15 AppKit 0x000000010242bb88 NSApplicationMain + 867
16 PrinterProxy 0x00000001017d9b48 PrinterProxy + 6984
17 ??? 0x0000000000000002 0x0 + 2
If you go to the discussion with the similar SCX-4300
you will see that mazomat has solved it:
Same Problem here (after installing 10.7.3 and samsung printer software 2.3 via system update). I restored "Samsung Scanner.app" in /Library/Image Capture/Devices from a time machine backup i run before doing the updates (if you tried scanning you can´t replace the app because it´s in use. Then do a restart before restoring). Now my scx-4500 scans again. Let´s wait for samsung printer update 2.3.1 ...
I don't know if it is Apple (Apple installed the 'upgrade') or Samsung to blame, but regardless, I hope they forget their differences and start helping us, the end-users, who put the money in both their coffers.
Hi, I have the same problem. OS X 10.7.4 and Samsung Scanner.app 2.3 don't work together.
I don't have a backup of Samsung Scanner.app 2.2, then I downloaded the original driver from the Samsung support site (italian) here:
After a reboot, Samsung Scanner.app version is now reported 2.00.89 by the Finder.
I just scanned a couple of pages and it works!