File "/Users/Ireland/.qgis2/python/plugins/oceancolor_downloader/oceandatadialog.py", line 170, in addlayers
os.remove(qml)
UnboundLocalError: local variable 'qml' referenced before assignment
So this is happening because you have selected to add to canvas, but there are no files to add.
You get an error:
File "/Users/Ireland/.qgis2/python/plugins/oceancolor_downloader/oceandatadialog.py", line 170, in addlayers os.remove(qml) UnboundLocalError: local variable 'qml' referenced before assignment
So this is happening because you have selected to add to canvas, but there are no files to add.