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No connection could be made because the target machine actively refuse it
Author: Susan Lai Reference Number: AA-01149 Views: 13120 Created: 2014-05-12 08:10 Last Updated: 2014-05-12 08:10 100 Rating/ 3 Voters

Scenario:

When lauching Sage UBS application, the following message prompted.

"No connection could be made because the target machine actively refuse it:8900".

Solution:

This issue is cause by connection failure to Sage UBS License Service. The specified services may be not active (started). You shall check and manually start the service with the following steps:

  1. Go to Control Panel.
  2. Select Administrative Tools. (at System and Maintenance category)
  3. Double click on Services.
  4. Search a service named "Sage UBS License Service", and then double click on it.
  5. Click "Start" button.
  6. Re-launch Sage UBS application.
Rss Comments 4
  • [WONG]: No connection could be made because the target machine actively refuse it 2015-06-16 09:11 #

    I was facing the same issue after I update the UBS. I cant find the administrative tools system and maintenance category.

  • [Li Zhen Yap]: Re: No connection could be made because the target machine actively refuse it 2015-06-17 14:54#

    Dear Wong,

    Thank you for your enquiry.

    Could you provide your team viewer ID and password to assist you better?

  • [ jay]: No connection could be made because the target machine actively refuse it 2015-06-03 00:09 #

    hi sir, i still facing the same error "No connection could be made because the target machine actively refuse it 127.0.0.1:8900" even after I manual start the "Sage UBS License Service" service. I'm using UBS Sage Version 9.9.

    Looking forward for your reply.

    Regards,
    jay

  • [Li Zhen Yap]: Re: No connection could be made because the target machine actively refuse it 2015-06-03 11:02#

    Dear Jay,

    Thank you for your kind patience.

    Could you provide your team viewer ID and Password by replying the email we have sent to you?

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