Problems conencting to ORACLE DB using Crystal reports 2008
749110Jan 26 2010 — edited Mar 10 2010Hello friends,
Hope everyone is doing good. :) I have an issue and you all are requested to help me out.
I have build an Application using VS 2008, i used Oracle 10g as database and Crystal report 2008 for reports. The Application and reports are working fine when i deploy it on 32 bit machine, but when I deploy it on a 64 bit machine, my Application works fine but reports are not displayed, when ever i run report it ask Db credential with the following message
"The report you requested requires further information."
then Server, user ID and password filed, I off course supplied credential but no results. :)
For resolving the issue i installed VS 2008 on 64 bit machine with redist CR Viewer and tried to verify database for the report thinking this might be an issue, but in CR designer it gives me following error when i tried to verify database or create new connection using OLEDB provider for Oracle
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Crystal Reports ActiveX Designer
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Logon failed.
Details: ADO Error Code: 0x
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.
Provider is unable to function until these components are installed.
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OK
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I tried the following fixes as well:
- Installed CR viewer for 64 bit machine
- Registering ORAOLEDB10.dll
- Reinstalling VS 2008
The Application works fine but Crystal reports are malfunctioning. Please help!!!!!!!!!!!!!!!
Thanks a ton in Advance
Happing coding and resolving issues :)
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Danish Mustafa Khan