This section describes likely causes of and possible solutions for the main error messages displayed on the client computer when you use the TWAIN driver. If a message not described here appears, follow the instruction.
Message |
Causes |
Solutions |
---|---|---|
“Any of Login User Name, Login Password or Driver Encryption Key is incorrect.” |
The entered login user name, password, or driver encryption key was invalid. |
Check your login user name, login password, or driver encryption key, and then enter them correctly. For details about login user name, login password, and driver encryption key, see Security Guide. |
“Authentication succeeded. However, the access privileges for scanner function has been denied.” |
The logged in user name does not have permissions for scanner function. |
For details about how to set permissions, see Security Guide. |
“Cannot add any more scanning mode.” |
The maximum number of registrable scan modes has been exceeded. |
The maximum number of modes that can be stored is 100. Delete unneeded modes. |
“Cannot specify any more scanning area.” |
The maximum number of registrable scan modes has been exceeded. |
The maximum number of scanning areas that can be stored is 100. Delete unneeded scanning areas. |
“Clear Misfeed(s) in ADF.” |
A paper misfeed has occurred inside the ADF. |
|
“Error has occurred in the scanner driver.” |
An error has occurred in the driver. |
|
“Error has occurred in the scanner.” |
The application-specified scan conditions have exceeded the setting range of the machine. |
Check whether the scanning settings made with the application exceed the setting range of the machine. |
“Fatal error has occurred in the scanner.” |
An unrecoverable machine error has occurred. |
An unrecoverable machine error has occurred. Contact your service representative. |
“Insufficient memory. Close all other applications, then restart scanning.” |
Memory is insufficient. |
|
“Insufficient memory. Reduce the scanning area.” |
Scanner memory is insufficient. |
The problem may be due to the following:
|
“Invalid Winsock version. Please use version 1.1 or higher.” |
You are using an invalid version of Winsock. |
Install the operating system of the computer or copy Winsock from the operating system CD-ROM. |
“No response from the scanner.” |
The machine or client computer is not connected to the network correctly. |
|
“No response from the scanner.” |
The network is crowded. |
Wait for a while, and then connect to the network again. |
“Scanner is in use for other function. Please wait.” |
A function of the machine other than the Scanner function is being used such as the Copier function. |
|
“Scanner is not available on the specified device.” |
The TWAIN scanner function cannot be used on this machine. |
Contact your service representative. |
“Scanner is not ready. Check the scanner and the options.” |
The ADF cover is open. |
Check whether the ADF cover is closed. |
“The name is already in use. Check the registered names.” |
You tried to register a name that is already in use. |
Use another name. |