No write permission for file: f.obj

[godeye]

python convert.py f.stp f.obj FreeCAD 0.14, Libs: 0.14R3702 (Git) ('.stp', ' -> ', '.obj') ('Opening parametric file: ', 'f.stp') ... Step File Reading : f.stp ... STEP File Read ... Elapsed time: 0 Hours 0 Minutes 0.049828 Seconds CPU user time: 0.04 seconds CPU system time: 0.01 seconds ... Step File loaded ... Elapsed time: 0 Hours 0 Minutes 0.079124 Seconds CPU user time: 0.07 seconds CPU system time: 0.01 seconds 57128 records (entities,sub-lists,scopes), 177857 parameters Reading STEP file...... ('Exporting to mesh file: ', 'f.obj') Exception (Thu Nov 30 10:52:23 2017): No write permission for file: f.obj Traceback (most recent call last): File "convert.py", line 112, in main() File "convert.py", line 89, in main Mesh.export([o], out_f) Exception: FreeCAD exception thrown (No write permission for file: f.obj)

how to solve the problem

[faerietree]

Have writing permissions in the directory?

Else changing directory or maybe running as root helps (sudo python freecad_convert.py ...)

[godeye]

i have login with root.