Current Releases

ELMAH 1.2 SP1

There are several ways to download ELMAH 1.2 Service Pack (SP) 1. You can either grab the fat archives containing everything you might ever need or go for leaner ones if you think you know exactly what you need.

IMPORTANT! ELMAH itself is independent of processor architecture (i.e. pure managed code). However, it becomes important to distinguish between 32-bit (x86) and 64-bit (x64) environments for archives and deployments that include the SQLite driver binary.

The fat downloads with most of what you might ever need are:

Download	Description
Binaries (x86)	Binaries for deploying to a 32-bit (x86) environment running .NET Framework 1.x, 2.0 or a later version. This archive includes debug builds, samples, dependencies and scripts. Source code is not included.
Binaries (x64)	Binaries for deploying to a 64-bit (x64) environment running .NET Framework 1.x, 2.0 or a later version. This archive includes debug builds, samples, dependencies and scripts. Source code is not included.
Sources	Source files for development. Use this for private builds or to contribute fixes and enhancements back to the project. See Compiling for more help.

If all you want is the ELMAH assembly for Microsoft .NET Framework 2.0 or a later version then download one of the core binary archives below. The core binary includes built-in support for logging errors to memory, loose XML files, Microsoft Access, Microsoft SQL Server and Oracle.

Download	Description
Core Binary	Stand-alone ELMAH binary, including Program Database (PDB) file.
Core Binary (debug)	Stand-alone debug build of ELMAH, including Program Database (PDB) file. Use of debug build is recommended if you are developing on top of ELMAH and want maximum debugging support. It not recommended for production use because it prevents the JIT compiler from making optimizations.
Sample web.config	Sample web.config file that illustrates how to configure the various options. It can be handy for necessary sections relevant for your own `web.config` and avoid unnecessary typos.

If you downloaded the core binary then you may need additional driver binaries from below depending on the database you choose for logging errors. These binaries go alongside Elmah.dll. You will also need to download a DDL script for creating database objects.

Database	Driver Binaries	DDL Script	Notes
Microsoft Access	Included in .NET Framework	MS Access DDL (WSH) Script	The DDL script is also embedded in ELMAH. You may need it if you don't have sufficient rights to create the database at runtime.
Microsoft SQL Server	Included in .NET Framework	MS SQL Server DDL Script	-
MySQL	MySQL Binaries	MySQL DDL Script	-
Oracle	Included in .NET Framework 2.0+	Oracle DDL Script	-
PostgreSQL	PostgreSQL Binaries	PostgreSQL DDL Script	-
SQLite	SQLite (x86) or SQLite (x64)	Embedded in ELMAH	There is no separate DDL script available for download. `SQLiteErrorLog` in ELMAH will create the database file and objects within at run-time. Only the platform-specific driver binaries are needed.
Microsoft SQL Server Compact (SSCE) 4.0	See section on private deployment in SQLServerCompact	Embedded in ELMAH	There is no separate DDL script available for download. `SqlCompactErrorLog` in ELMAH will create the database file and objects within at run-time.

Current Releases

ELMAH 1.2 SP1

Older Releases

ELMAH 1.2

ELMAH 1.1

ELMAH 1.0