Error when loading first parameter object in a session

[mikegilchrist]

When loading a parameter object for the first time in a session, I get the following error repeated once for every gene in the parameter object.

>  parameter <- loadParameterObject(output.file)
Error in x$.self$finalize() : attempt to apply non-function
Error in x$.self$finalize() : attempt to apply non-function
...
Error in x$.self$finalize() : attempt to apply non-function
Error in x$.self$finalize() : attempt to apply non-function
Error in (function (x)  : attempt to apply non-function
> parameter
C++ object <0x5627a2caf2f0> of class 'ROCParameter' <0x56279522d270

Note, the object seems to load fine and I don't see it when I reload the same object or a new one.

[acope3]

I can't remember: did you figure out what was going on with this issue?