o Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Method XXXX in Type GeneXus.Programs.XXXX form Assembly … does not have an implementation
Reasons/Solutions:
The mentioned object (XXXX) was not generated or was generated with another version. Verify that this object specifies, generates and compiles and that the Standard classes are the corresponding ones (to force the classes copy you can delete the *.ver and generate an object).
This error may also occur if the object has at any time existed in the model and was deleted, but the dll is kept in the bin directory.
The error only occurs with the Config http Handler Section property with its default value (for each object); if it is modified to Handler Factory (or ashx) the error will not occur on starting the application but on attempting to access the object (XXXX).