empty config lead to strange output

[dogi]

root@pirateship:~/luftballon# treehouses config
Error: config file is empty; no variables to show
root@pirateship:~/luftballon# ./main.sh aws down
jq: invalid JSON text passed to --argjson
Use jq --help for help with command-line options,
or see the jq manpage, or online docs  at https://stedolan.github.io/jq
jq: invalid JSON text passed to --argjson
Use jq --help for help with command-line options,
or see the jq manpage, or online docs  at https://stedolan.github.io/jq
jq: invalid JSON text passed to --argjson
Use jq --help for help with command-line options,
or see the jq manpage, or online docs  at https://stedolan.github.io/jq
jq: error (at <stdin>:38): Expected JSON value (while parsing '')
Error: missing varname or varvalue
jq: error (at <stdin>:38): Expected JSON value (while parsing '')
Error: missing varname or varvalue
Error: missing varname or varvalue


An error occurred (InvalidParameterCombination) when calling the TerminateInstances operation: No instances specified
ec2 instance delete

To see help text, you can run:

  aws help
  aws <command> help
  aws <command> <subcommand> help

usage: aws [options] <command> <subcommand> [<subcommand> ...] [parameters]
aws: error: argument --key-name: expected one argument
security key delete
Removed
remove all sshtunnel

An error occurred:
An error occurred (InvalidGroup.NotFound) when calling the DeleteSecurityGroup operation: The security group '' does not exist in default VPC 'vpc-d5b6e8b2'
luftballon
Configuration for luftballon deleted.
Error: missing varname or varvalue