You should install the Isah Database Patch Engine update on the computer:
Use Windows Explorer to open the following directory on your network: \IsahSetup_4_5_Isah\[UPDATEPACKNO]_[VERSIONNO]\ Server_Software\Isah_Database_Patch_Engine.
Double-click Setup.exe.
Follow the directions on your screen to carry out the installation process.
For more information please refer to Isah Database Patch Engine Installation Guide.