If you have tried to install SAP at home with the help of our How to Install SAP Step by Step Guide video, I assume you have already Free Download SAP Installation Media but still if you are facing some confusion such as a SAPCAR extraction Error, Which OS should require to install, SAP Time Interval error while client copy, SAP license then this video will help to sort out this issue and you can install sap without a single penny and practice it
  • OS Selection
  • SAPCAR Extraction
  • SAPinst Credentials
  • ABAP vs ECC Package
  • Time Interval Error
  • SAP License
After installing this SAP, you can practice almost all modules at home, including SAP MM, SAP SD, SAP FICO, SAP PP, SAP PM, SAP HR, SAP BASIS, SAP ABAP etc
Additionally, we posted a video series of Post-Installation Processes. In this series, we covered the SAP GUI installation steps with explanation, SAP Client Copy with Profile Selection and Client, List of Transaction Need to be Checked Before SAP Go Live, and more. You can read the post and do the instructions.

8 Replies to “Confusion on SAP Installation”

  1. Anonymous 5 months ago

    Error while connecting to communication partner – see preceding messages. Could not connect to host localhost on port 21212. java.net.ConnectException: Connection refused: connect java.net.ConnectException: Connection refused: connect

    1. it means you have missed some steps

  2. Please help me how to resolve this error?

    WARNING 2023-07-15 08:42:35.727 (RKSAP\RKW-XI-Pro) id=syslib.network.getInfoFailed
    Unable to determine parameter “DNS domain name”. DNS domain name is not configured in resolv.conf (UNIX) or the registry (Windows) and neither getaddrinfo nor gethostbyname could retrieve it.

    1. add in entry in Host file with IP and Hostname, make sure set IP address static instead of Dynamic

  3. Good day! I just want to offer you a big thumbs up for your excellent information you have got here on this post. Ill be coming back to your blog for more soon.


    1. yes – I already mentioned – SAPCAR will work in Windows Server OS

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