Devart Forums

Posted: **Wed 20 Dec 2017 08:58**

I am getting the below error.

ERROR 2017-12-20 14:16:14,925 23045ms Resources Error - An unexplained error has occurred. at Devart.Data.Oracle.a3.a(cl A_0, t A_1)
at Devart.Data.Oracle.OracleInternalConnection..ctor(cl connectionOptions, OracleInternalConnection proxyConnection)
at Devart.Data.Oracle.a1.a(af A_0, Object A_1, DbConnectionBase A_2)
at Devart.Common.DbConnectionFactory.a(DbConnectionPool A_0, af A_1, DbConnectionBase A_2)
at Devart.Common.DbConnectionPool.a(DbConnectionBase A_0)
at Devart.Common.DbConnectionPool.GetObject(DbConnectionBase owningConnection)
at Devart.Common.DbConnectionFactory.b(DbConnectionBase A_0)
at Devart.Common.DbConnectionClosed.Open(DbConnectionBase outerConnection)
at Devart.Common.DbConnectionBase.Open()
at Devart.Data.Oracle.OracleConnection.Open()
at Orion.DataAccess.Oracle.ORAConnection.OpenConnection() in d:\CODE\XXXXXX\Oracle\ORAConnection.cs:line 77

It was working fine and stopped working all of a sudden.
Please Help.

Posted: **Fri 22 Dec 2017 10:08**

1. Is this error constant or intermittent?
2. Make sure that your Oracle Server is up and available. Try connecting to it via some other tool.
3. Specify your connection string (roughly, without credentials).
4. Tell us versions of your Oracle Server and Oracle Client.

Posted: **Wed 27 Dec 2017 20:21**

arry.net wrote:ERROR 2017-12-20 14:16:14,925 23045ms Resources Error - An unexplained error has occurred.

5. This error text produced by your logging tool. Please specify actual OracleException.Message.

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Error connecting to oracle due to unexplained error.

Error connecting to oracle due to unexplained error.

Re: Error connecting to oracle due to unexplained error.

Re: Error connecting to oracle due to unexplained error.