Resolving Conversion Problems

Conversion problems may arise for one or more of the following reasons:

• The RPG III source has compilation errors
• Certain features of the RPG III language are not supported by RPG IV
• One or more /COPY compiler directives exists in the RPG III source
• Use of externally described data structures
• Behavioral differences between the OPM and ILE run time

Each of these areas is discussed in the sections which follow.