No error message available, result code: DB_SEC_E_AUTH_FAILED(0x80040E4D).
No error message available, result code: DB_SEC_E_AUTH_FAILED(0x80040E4D). No error message available, result code: DB_SEC_E_AUTH_FAILED(0x80040E4D). Problem : No error message available, result code: DB_SEC_E_AUTH_FAILED(0x80040E4D). Cause : Your VB .Net project ConnectionString is invalid. There is something wrong in your code (i,.e : Provider Name, Database Path, Database Name) but not before compiling. For Example if you change the database folder at Run-time. Solution : Store your ConnectionString in Settings (Project Properties->Settings). This will also keep you safe from ConnectionString Injections. ♥ Here are some online Visual Basic lessons and courses : Visual Basic .Net snippets collection Visual Basic .Net - How to check for the internet connection Visual Basic .Net - POP3 and Receiving E-mails Visual Basic .Net - Generate Random Combinations Visual Basic .Net - Play sounds on Button Click or Mouse Hover Visual Basic .Net ...