Sikuli keeps getting an error - robotframework

Question

Sorry im a total noob with this. So ive tried integrating Sikuli in my Working RF setup meaning, I have to move from Python to Jython for this to work. my problem now is that im always getting an error.
Error in file 'C:\robot\suites\Test\Test.robot':
Importing test library 'Selenium2Library' failed: ImportError: No module named decorator
Traceback (most recent call last):
File "C:\jython2.7.0\Lib\site-packages\Selenium2Library\__init__.py", line 2, in <module>
from keywords import *
File "C:\jython2.7.0\Lib\site-packages\Selenium2Library\keywords\__init__.py", line 1, in <module>
from _logging import _LoggingKeywords
File "C:\jython2.7.0\Lib\site-packages\Selenium2Library\keywords\_logging.py", line 4, in <module>
from keywordgroup import KeywordGroup
File "C:\jython2.7.0\Lib\site-packages\Selenium2Library\keywords\keywordgroup.py", line 4, in <module>
from decorator import decorator
File "C:\jython2.7.0\Lib\site-packages\Selenium2Library\keywords\keywordgroup.py", line 4, in <module>
from decorator import decorator
PYTHONPATH:
C:\jython2.7.0\bin\jythonsikuli.bat
C:\jython2.7.0\Lib
__classpath__
__pyclasspath__/
C:\jython2.7.0\Lib\site-packages
CLASSPATH:
C:\jython2.7.0\jython.jar
C:\Sikuli\sikulix.jar
20180308 11:23:08.246 ERROR Error in file 'C:\robot\suites\Test\Test.robot':
Getting keyword names from library 'Remote' failed: Calling dynamic method
'get_keyword_names' failed: Connecting remote server at http://localhost:8270 failed:
[Errno 10061] Connection refused

Answer 1

In your error message there are two issues clearly defined:
Importing test library 'Selenium2Library' failed: ImportError: No module named decorator
Which can be solved by installing the relevant Python Module from PIP:
pip install decorator
The second issue is towards the end:
Connecting remote server at http://localhost:8270 failed:
[Errno 10061] Connection refused
This means that Robot Framework is unable to make a connection on port 8720. This is often due to:
Firewalls preventing an opened port to be accessible. In Windows add a FireWall rule allowing for port 8270 to be accessible from the outside.
Try and connect using http://127.0.0.1:8270. Although often a synonym for localhost at a technical level it is not the same.