Wait for connection to FS

I try to install and work correctly FSRealWXv3. Registered version of FSUIPC has been installed. Do I need more to connect to FSX?
Greetz
Jive1

MS Simconnect is also installed ( forgot to mention. )

That is what I did. But in my FSX I don't see no change of weather when I slew or fly from one to another airport,
When I click 'Connect' nothing changes, down under let on my FSRealWC-image there is Always mentioneed'wait for connection to FS'.
How should I start the program working?
Greetz
Jive1

Hey!
1° I start FSRealWXv3 and I click 'Connect'
2° When I click 'Connect'

01.10.2019 06:49:24:711 - (Controller Weather) - Airport resource loaded
01.10.2019 06:49:24:829 - (Controller Weather) - Airports: 15117
01.10.2019 06:49:24:829 - (Main) - Folder founded: D:/FSX-Tools/FSRealWXv3/FSrealWX 3.0/tmp/
01.10.2019 06:49:24:830 - (Main) - Folder founded: C:/Users/jiv1/AppData/Roaming/FSrealWXv3
01.10.2019 06:49:24:830 - (Main) - Folder founded: C:/Users/jiv1/AppData/Roaming/FSrealWXv3/aircraftfiles/
01.10.2019 06:49:24:831 - (Main) - Folder founded: C:/Users/jiv1/AppData/Roaming/FSrealWXv3/weatherfiles/
01.10.2019 06:49:24:831 - (Main) - Folder founded: C:/Users/jiv1/AppData/Roaming/FSrealWXv3/profiles/
01.10.2019 06:49:24:831 - (Main) - Folder founded: C:/Users/jiv1/AppData/Roaming/FSrealWXv3/res/
01.10.2019 06:49:24:832 - (Main) - Folder founded: C:/Users/jiv1/AppData/Roaming/FSrealWXv3/Charts/
01.10.2019 06:49:24:838 - (Controller Weather) - WXstation resource loaded
01.10.2019 06:49:24:872 - (Controller Weather) - Weather stations: 13392
01.10.2019 06:49:24:873 - (Controller) - download info file
01.10.2019 06:49:24:873 - (Controller Weather) - timer weather stopped
01.10.2019 06:49:25:045 - (Controller) - FSrealWXv3 up to date
01.10.2019 06:49:25:225 - (Flightplanner) - reading ./Resources/shape/ne_50m_land.shp
01.10.2019 06:49:25:256 - (Flightplanner) - reading ./Resources/shape/ne_50m_lakes.shp
01.10.2019 06:49:25:273 - (Flightplanner) - reading ./Resources/shape/ne_50m_urban_areas.shp
01.10.2019 06:49:25:284 - (Flightplanner) - reading ./Resources/shape/ne_50m_rivers_lake_centerlines.shp
01.10.2019 06:49:25:292 - (Flightplanner) - reading ./Resources/shape/ne_50m_admin_0_boundary_lines_land.shp
01.10.2019 06:49:25:297 - (Flightplanner) - reading ./Resources/shape/ne_50m_airports.shp
01.10.2019 06:49:25:297 - (FlightPlanDatabase) - check
01.10.2019 06:49:25:416 - (Controller Weather) - timer weather stopped
01.10.2019 06:49:25:416 - (Downloader) - Weather download finished
01.10.2019 06:49:25:468 - (WeatherManager) Initialize weather data
01.10.2019 06:49:25:470 - (WeatherWorker) - Next Job ID: 1, Name: decode weather data
01.10.2019 06:49:25:801 - (WeatherManager) - metar initialization completed: 27968
01.10.2019 06:49:25:838 - (WeatherManager) - TAF initialization completed: 6721
01.10.2019 06:49:25:991 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 AAXX 0106364700 12960 62204 10250 20247 39751 40089 60084 83032 333 0//69 20214 52051 55091 59009 83365 85075
01.10.2019 06:49:25:993 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 AAXX 0106464750 12560 80000 10240 20227 39702 40110 60064 82572 333 0//59 20230 50361 55026 58003 82620 87365
01.10.2019 06:49:26:192 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 0 32966 01605 10228 20194 30067 40163 58003 90553 333 10328 20211555 90106
01.10.2019 06:49:26:194 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 0 35566 80616 10100 20061 39957 49985 58044 90553 333 10111 2003991022 555 90106
01.10.2019 06:49:26:197 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 0 35962 60000 10206 20194 39670 40078 56003 90554 333 10217 20128555 90106
01.10.2019 06:49:26:199 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 0 35966 02007 10233 20194 39936 40146 50000 90552 333 10311 20217555 90106
01.10.2019 06:49:26:199 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 0 35366 83209 10117 20100 39762 40140 51029 90553 333 10239 2011791020 555 90106
01.10.2019 06:49:26:201 - (SynopDecoder) - Error: Header - No Synop Type founded: AAXX 01064 0 35966 00605 10233 20200 30196 40198 58006 90551 333 10283 20233555 90106
01.10.2019 06:49:26:261 - (SynopDecoder) - Error: Header - No Synop Type founded: BBXX SPREP SHIP 01064 99433 70798 46/// /1501 10164 20146 40160 55013 7//// 8//// 22212 0//// 2////
01.10.2019 06:49:26:302 - (WeatherManager) - additional weather data initialization completed: 6246
01.10.2019 06:49:28:009 - (WeatherManager) finished initialization of weather data: 27968 Metars, additional WX:3676
01.10.2019 06:49:28:009 - (Controller Weather) - timer weather started
01.10.2019 06:49:39:486 - (ConnectWorker) - Next Job ID: 1, Name: Connect
01.10.2019 06:49:39:486 - (ConnectWorker) - init client
01.10.2019 06:49:39:486 - (ConnectWorker) - attempting simulator or server connection
01.10.2019 06:49:39:486 - (ConnectWorker) - Job finished ID: 1, Name: Connect
01.10.2019 06:49:39:486 - (Controller) - JobID:1 JobName:Connect Finished, Error: 1
3° I open now FSX and put the aircraft ready for take off on EBAW
4° I set on FSX the Weather defined by user and nothing happens at the sky of FSX
5° I click 'Download WX' on FSRealWX ansd nothing happens at sky of FSX
…
So what can be wrong in my system?
Greetz
Jive1

What are correct settings?... I see ( look at image )…
Is that complete or what should I see more?