MWM Admin Tool Displays 'System.Data.OracleClient OCIEnvCreate failed with return Code - 1' Becasue ODBC Full Client Not Installed (Doc ID 1584608.1)

Last updated on NOVEMBER 02, 2017

Applies to:

Oracle Utilities Mobile Workforce Management - Version 1.4.5 and later
Information in this document applies to any platform.

Symptoms

Error is received when attempting to access the Admin Tool:

ERROR:

System.Data.OracleClient
OCIEnvCreate failed with return Code - 1 but error message text was not available.

 

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms