So still no info on the web page ..... but why this action doesn't work
chris@tinkerboard:~$ cd /usr/share/weatherradio chris@tinkerboard:/usr/share/weatherradio$ ./bin/wr_rrd_create.py Traceback (most recent call last): File "./bin/wr_rrd_create.py", line 44, in <module> ret = rrdtool.create(rrd_args, rrdtool.OperationalError: Cannot create temporary file chris@tinkerboard:/usr/share/weatherradio$