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1 Reply Latest reply: Feb 6, 2013 4:05 AM by Tridus RSS

Oracle client and networking components were not found

989367 Newbie
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Crystal report is giving below error:
Logon failed.
ADO Error Code: 0x80004005
Source: Microsoft OLE DB Provider for Oracle
Description: Oracle client and networking components were not found.
These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation

Platform used:
Window 7 Enterprise 64 bit
Oracle client 64 bit 11g Release 2 (
Visual studio 2008
Crystal report basic runtime for VS 2008(x64) version 10.5

Please help to resolve this problem, from 1 week i am trying to solve this issue, tried different options from other blogs but couldnt able to solve the problem.

Edited by: 986364 on 05-Feb-2013 19:03


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