Failed to open malformed assembly 'mscorlib'

Hi,

I was using one of features provided in Microsoft samples regarding StringUtilities.dll. It was running fine for couple of month. Suddenly I am getting the following error message when try to execute this command

Select * from dbo.Split('123,25')

Msg 6507, Level 16, State 2, Procedure Split, Line 1

Failed to open malformed assembly 'mscorlib' with HRESULT 0x80070008.

Please Guide

Thanks

SqlServer process ran out of memory (HRESULT 0x80070008). I will file a DCR to make the error message better.

Beysim.

sql