Error 0x800A0E79

Value: -2146824583 | 0x800A0E79 | 2148142713

What does it mean ?

adErrObjectOpen  
Error ADO: Operation is not allowed when the object is open.
Value: 3705 | 0x0E79 | 0b0000111001111001

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

Other Errors for FACILITY_CONTROL