[Pharo-project] Emergency evaluator pops up on red tests

Hi, I loaded all my stuff in the latest moose based on 1.4. All the tests of my PetitPHPParser are red. When I click on one red method the emergency evaluator pops up. To reproduce it: 1- grab the latest MooseJee from the ci: http://ci.moosetechnology.org/job/moose-latest-dev/ 2- load the petit php parser: Gofer new squeaksource: 'PetitPHPParser'; package: 'ConfigurationOfPetitPHPParser'; load. (Smalltalk at: #ConfigurationOfPetitPHPParser) perform: #loadDefault. 3- Run the tests of the php parser and click on any red method. How can I debug the problem? Any suggestions on how to proceed? Thanks, Fabrizio