I fixed a runtime error, which occurs when the specified configuration file does not have service block.
17:03:23 INFO Not found "service" block
17:03:23 INFO local client was created
17:03:23 INFO Not found messenger block
17:03:23 INFO running Walter
17:03:23 INFO loading update file... ""
17:03:23 INFO opening file: ""...
17:03:23 WARN error occured opening file: "" ...
17:03:23 WARN open : no such file or directory
17:03:23 WARN continue the process with the new settings
17:03:23 INFO succeeded to load update file
17:03:23 INFO updating status...
17:03:23 INFO writing down new update: ""
17:03:23 ERROR failed to write update to file...: "open : no such file or directory"
17:03:23 ERROR failed to save status update
17:03:23 INFO more than one failures were detected running Walter
I fixed a runtime error, which occurs when the specified configuration file does not have service block.