[galaxy-dev] Could anyone tell me why the result file in directary /galaxy-dist /database/files/000 do not return to the web page

Dear Sir, We have a program writen in perl. It can run nomally in linux environment with a file saved as result. After added it to galaxy system, we found that it can produce the right result file in directary "/var/we/galaxy-dist/database/files/000" , but the result file did not return to the web page where the state is always "Job is currently running". Could anyone tell me what is wrong ? why it does not work? The bagging-SVM.xml and the bagging-SVM.pl are attached. Thank you very much! Best Wishes! Yan-Hui Li