First time running 'aeroo-docs stop' results error

[sraps]

Traceback (most recent call last):
File "/etc/init.d/aeroo-docs", line 362, in
args.func(args)
File "/etc/init.d/aeroo-docs", line 284, in stop_daemon
pid = int(tmpfile.read())
ValueError: invalid literal for int() with base 10: ''