A product on the computer is on a different version than the database version. You will not be able to use the application until this issue is resolved. Use the GP_LoginErrors.log file in your temp directory to assist in resolving this issue.
Microsoft KB article
Update 2249848 is available for the Spanish-Latin American (ESLA) version of Microsoft Dynamics GP 2010 that is used in a multilingual environment: http://support.microsoft....spid=15198