Winsock Error Codes - Brought to you by Winsock-Error.com

10104 "Procedure call table is invalid."

WSAEINVALIDPROCTABLE (Winsock error number: 10104)

Microsoft say this about Winsock error 10104 - WSAEINVALIDPROCTABLE:

The service provider procedure call table is invalid. A service provider returned a bogus procedure table to Ws2_32.dll. This is usually caused by one or more of the function pointers being NULL.

Full details of Winsock TCP error 10104 - WSAEINVALIDPROCTABLE:

No further winsock error code information is available beyond the default message of....

Procedure call table is invalid.
   
This page is designed to help you to understand Winsock TCP error 10104. It will not necessarily mean you can instantly fix issues when your computer tells you that Winsock is having problems with code 10104, rather it will give you the necessary background information to help solve the matter.

Programming declarations for 10104 (WSAEINVALIDPROCTABLE):

C#
long WSAEINVALIDPROCTABLE = 10104 ;

VB.net
Dim WSAEINVALIDPROCTABLE As Long = 10104

VB6
Dim WSAEINVALIDPROCTABLE As Long
WSAEINVALIDPROCTABLE = 10104