Informix - Problem description
Problem IT39103 | Status: Closed |
.NET CORE THROWS SYSTEM.ACCESSVIOLATIONEXCEPTION: ATTEMPTED TO READ OR WRITE PROTECTED MEMORY | |
product: | |
IBM CSDK / 5724C2381 / 450 - CSDK 4.50 | |
Problem description: | |
Using the Informix .NET Core provider with a simple application that performs open, close and dispose in a loop will eventually throw a "System.AccessViolationException: Attempted to read or write protected memory" exception. This is often an indication that other memory is corrupt. Fatal error. Repeats 2 times: -------------------------------- Repeat 2 times: at Interop+Odbc.SQLDisconnect(IntPtr) -------------------------------- at Interop+Odbc.SQLDisconnect(IntPtr) Problem does not occur using the regular Informix .NET provider. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * Users of Informix Client SDK prior to version 4.50.FC8. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Informix Client SDK 4.50.FC8. * **************************************************************** | |
Local Fix: | |
Solution | |
Workaround | |
**************************************************************** * USERS AFFECTED: * * Users of Informix Client SDK prior to version 4.50.FC8. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Informix Client SDK 4.50.FC8. * **************************************************************** | |
Comment | |
Fixed in Informix Client SDK 4.50.FC8. | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 16.11.2021 07.04.2022 07.04.2022 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |