Hi experts, I developed a web service that connects to an oracle database and I have the following error:
System.InvalidOperationException: Attempting to load the Oracle client libraries threw BadImageFormatException. This problem will occur when running 64-bit mode with the client component 32-bit Oracle installed. ---> System.BadImageFormatException: Attempt to load a program with an incorrect format. (Exception from HRESULT: 0x8007000b)
en System.Data.Common.UnsafeNativeMethods.OCILobCopy2(IntPtr svchp, IntPtr errhp, IntPtr dst_locp, IntPtr src_locp, UInt64 amount, UInt64 dst_offset, UInt64 src_offset)
--- Fin del seguimiento de la pila de la excepción interna ---
en wsConsultarInscripciones.consultar.MostrarCursosHabilitadosPAP() en C:\Users\elopez\Documents\AMAG\slnWSExcelInscritos\wsConsultarInscripciones\consultar.asmx.cs:línea 48
My machine is windows seven of 64 bits.
I executed the project in 32 bit and 64-bit and I have the same error. Attached Image
This is my code:
public DataSet MostrarCursosHabilitadosPAP()
DataSet ds = new DataSet();
string SP = "pckCurso.upCursosHabilitadosPAPws";
con = new OracleConnection(ConfigurationManager.ConnectionStrings["OracleDesa"].ConnectionString);
”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.
-Mike Kapnisakis, Warner Bros
With your subscription - you'll gain access to our exclusive IT community of thousands of IT pros. You'll also be able to connect with highly specified Experts to get personalized solutions to your troubleshooting & research questions. It’s like crowd-sourced consulting.
We can't always guarantee that the perfect solution to your specific problem will be waiting for you. If you ask your own question - our Certified Experts will team up with you to help you get the answers you need.
Our certified Experts are CTOs, CISOs, and Technical Architects who answer questions, write articles, and produce videos on Experts Exchange. 99% of them have full time tech jobs - they volunteer their time to help other people in the technology industry learn and succeed.
We can't guarantee quick solutions - Experts Exchange isn't a help desk. We're a community of IT professionals committed to sharing knowledge. Our experts volunteer their time to help other people in the technology industry learn and succeed.