Diagnosis
Error number &V1& occurred when loading external data:
Error when reading the file (access rights, file name, ...)
File size or number of records does not correspond to the data in thecontrol file
Error when generating the IDoc
File contains invalid data (errors with an arithmetic operation or dataconversion)

Procedure
Check whether you have the required access rights and whether the datain the control file is correct (file names, record length, number ofrecords, ...). Correct the data in the control file if necessary andcheck the data file for invalid data (values of the wrong type, valuesin the wrong format for conversion exit,...). Check whether the filehas headers that have not been specified.