PDK - Java(jco) expcetion calling a RFC

[Former Member]

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

[Former Member]

Hi,

What seems is in some cases you are setting a value for which there is no conversion possible. When the right value is set it works fine, and when there is a value which is not convertible according to the datatype used it gives an exception.