[galaxy-dev] Error with functional tests on cluster

Hi all, I try to set up functional tests on different tools on my Galaxy portal. When I run functional tests locally everything works fine. But when I run them on the cluster it failed with this message : /bin/sh: module: line 1: syntax error: unexpected end of file /bin/sh: error importing function definition for `module' The execution on the cluster is ok but the dataset state is set to ERROR. The DIFF between the expected result and the obtained result is null. Indeed, this two files are the same. As I do not know what the problem is: do you have an idea? Thanks, Sandra DEROZIER