Not able to login PL/SQL Developer ( Error ORA-12154:) [message #571108] |
Wed, 21 November 2012 03:09 |
Manoj.Gupta.91
Messages: 239 Registered: March 2008 Location: Delhi
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Senior Member |
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Hi All,
I'm not able to login to PL/SQL Developer 7.0.3.1123.
I'm receiving "ORA-12154: TNS: could not resolve the connect identifier specified" error. Although it lists all TNS entries in Database drop down.
It was working fine last week but now I'm not able to login.
Please suggest what could be the issue.
Thanks & Regards
Manoj
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Re: Not able to login PL/SQL Developer ( Error ORA-12154:) [message #571110 is a reply to message #571109] |
Wed, 21 November 2012 03:15 |
Manoj.Gupta.91
Messages: 239 Registered: March 2008 Location: Delhi
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Senior Member |
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Hi,
In installed Brio software for SQR. Now I've UnInstalled this but PL/SQL Developer still giving me same error.
Even I've UnInstalled and the Installed PL/SQL Developer 2-3 times but issue remains the same.
One reason of coming this error is if PL/SQL Developer is installed in "C:\Program Files (x86)" It must be installed in "C:\Program Files" which is correct in my case.
I'm using Windows 7 64 Bit OS.
Please suggest
Thanks & Regards
Manoj
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