I think the most likely explanation (other than a bug in dwidenoise
itself), might be an incompatibility with the specific versions of the libraries used on these systems. A similar issue was reported here.
Can you post the contents of your config
file, and the output of ldd $(dwidenoise)
? That might give us a clue.
Otherwise, we’ll need to investigate deeper, which will involve compiling a debug version and running within the debugger…