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PDK - Java(JCo) Exception during RFC call

Hi!

We´ve implemented the EP under Java technology and we´ve several web applications(ammong webdynpro and PDK(java) developments), but we realized that a PDK application does a specific exception when it tries to execute a RFC using JCo API, this error occurs not often(sometimes the application works perfectly and sometime this happens). Seems that the connection instance(between the RFC) has some problem in a random time, the core description of the exception is:

com.sap.mw.jco.JCO$Record.createConversionException(JCo)

com.sap.mw.jco.JCO$Record.setValue...

any help will be great! Tks in advance!

Regards,

Andre L. Calderan

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