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twain / twain-cs

A C# interface for TWAIN
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Error: There are no TWAIN drivers installed on this system [sf#10] #14

Closed kolomiets closed 7 years ago

kolomiets commented 7 years ago

Reported by ishwer on 2015-05-15 12:43 UTC It showing an error message "There are no TWAIN drivers installed on this system", i also installed Twain DSM (Ver. 2.3.0, Last updated 26/05/2014) and Twain Drivers. but other Twain based applications are working. I'm closing the ticket because I'm confident that's the problem. Feel free to comment if things still don't work...

kolomiets commented 7 years ago

Commented by mlmcl on 2015-05-15 19:10 UTC

Diff:


--- old
+++ new
@@ -1,2 +1,2 @@
 It showing an error message "There are no TWAIN drivers installed on this system", i also installed Twain DSM (Ver. 2.3.0, Last updated 26/05/2014) and Twain Drivers.
-but other Twain based applications are working.
+but other Twain based applications are working.  I'm closing the ticket because I'm confident that's the problem.  Feel free to comment if things still don't work...
kolomiets commented 7 years ago

Commented by mlmcl on 2015-05-15 19:10 UTC It showing an error message "There are no TWAIN drivers installed on this system", i also installed Twain DSM (Ver. 2.3.0, Last updated 26/05/2014) and Twain Drivers. but other Twain based applications are working. I'm closing the ticket because I'm confident that's the problem. Feel free to comment if things still don't work...

kolomiets commented 7 years ago

Commented by mlmcl on 2015-05-15 19:11 UTC It showing an error message "There are no TWAIN drivers installed on this system", i also installed Twain DSM (Ver. 2.3.0, Last updated 26/05/2014) and Twain Drivers. but other Twain based applications are working. I'm closing the ticket because I'm confident that's the problem. Feel free to comment if things still don't work...

kolomiets commented 7 years ago

Commented by mlmcl on 2015-05-15 19:14 UTC Hmmm...had trouble adding my comments. Make sure you're using the x86 binaries, the x64 binaries only work for 64-bit TWAIN drivers, and the AnyCPU binaries do 32 or 64 based on the installed OS, so for most versions of Windows it would run as 64-bit. Most TWAIN drivers are still 32-bit only. I closed the ticket because I'm confident of my answer. Feel free to add to it if you still have a problem...