-25403: Error opening/reading code page file <code_page>. Can't use code page conversion

Explanation:

You have tried to import the codepage file <code_page>.txt in the SYSLOADER.CODEPAGE table using the SET CODEPAGE command. The file is not located in the CODEPAGE index or it cannot be opened.

User Response:

Import the desired CODEPAGE file into the CODEPAGE index of the Loader from the web site http://www.unicode.org/ and re-execute the SET CODEPAGE command.