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PowerServer 2025 failed to run because it cannot connect to the license server
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  3.  License
  4.  PowerServer
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  1. Patrick Joosten
  2. PowerServer
  3. Thursday, 4 December 2025 08:29 AM UTC

When I try to start Powerserver on my Windows 11 desktop I get this error in the log:

Title: PowerServer failed to run
Message: PowerServer failed to run because it cannot connect to the license server and the PowerServer license has not gone through verification. Please restore the network connection as soon as possible

Event Type: Server health check
License Server Address: https://apips.appeon.net/pslicense/health
Check your Internet connection: Check your network cables, modem, and routers
Check your DNS settings: If you're not sure what this means, contact your organization
Allow PowerServer to access these addresses: https://apips.appeon.com/pslicense/, https://apips.appeon.net/pslicense/, https://apips2.appeon.com/pslicense/, https://apips2.appeon.net/pslicense/
If you use a proxy server, check your proxy settings. You might need to ask your organization if the proxy server is working. If you don't think you should be using a proxy server, go to Settings > System > Open your computer's proxy settings
If you use a debugging proxy server tool, for example, Fiddler and other software, please stop it and try again
If the firewall or antivirus settings allow the access, try removing the relevant setting, and then adding it again.


PowerServer Version: 3.0.2
PowerServer BuiltOn: 2025-10-20

All urls can be accessed and we also do not see blocked trafic on the firewall. Also no proxy server is used. 

Please help to fix this.




PowerServer 2025 implementación en azure read & writing BLOBs PS2025
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