home › Forums › # Technical Support › FuzzyLite 3.1: [syntax error] stack expected to contain the root, but contains › Reply To: FuzzyLite 3.1: [syntax error] stack expected to contain the root, but contains
Apparently the problem was simple. I had forgot to do a “make clean” for the simulation project INETMANET. After “make clean” and “make” there were many compilation errors. After I solved these errors the fuzzylite library was correctly loaded into the simulation framework, and started without any errors.
When running the simulation I’ve been now getting runtime-errors, such as
accumulation operator needed to accumulate AP: Accumulated none[Minimum(1.000,EXCELLENT)]
but those are clearly related to the old vs new version updates.