Attention

IronPLC can only run very simple programs. The steps described are accurate but many language features are not yet supported.

V9004

Code

V9004

Message

Constant pool index out of bounds

The VM tried to access a constant pool entry that does not exist. This is an internal error indicating the compiler emitted an out-of-bounds constant reference.

This error should not occur during normal operation. It indicates a bug in the IronPLC compiler or VM.

Report this as a bug at https://github.com/ironplc/ironplc/issues with the .iplc file and the source program that produced it.