Error Message:

Invalid filename.

Explanation:

An invalid filename has been specified. Filename formats are determined by the type of file system used. FAT file system uses an eight dot three character format (eight characters, period delimiter, three characters). HPFS file system uses a long name format where file names can be 254 double byte characters with multiple periods as delimiters. NTFS uses a long name format with 255 Unicode characters with multiple periods as delimiters.

User Action:

Check the filename extension to verify that it is compatible with the application that you are using. Check the naming convention against the operating system that you are using (long names, short names).