Error 0x800A004C

Value: -2146828212 | 0x800A004C | 2148139084

What does it mean ?

CTL_E_PATHNOTFOUND  
DirectShow: The function attempted to access a file with an incorrect path.
Value: 76 | 0x004C | 0b0000000001001100

Where does it come from ?

FACILITY_CONTROL  
Used by OLE controls. You can find a complete list of the error codes in OLECTL.H - errors from: VB, VBScript, JScript, ADO, third party controls
Value: 10 | 0x00A | 0b00001010

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