Error 0x800A0E7E

Value: -2146824578 | 0x800A0E7E | 2148142718

What does it mean ?

adErrNotReentrant  
Error ADO: Operation cannot be performed while processing event.
Value: 3710 | 0x0E7E | 0b0000111001111110

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