Page History

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• Is the database containing the Servoy Repository running? Note that the Servoy Application Server doesn't start a database, not even the bundled PostgreSQL database.
• Does the application Server fail to start after disabling or updating the SSL settings? The passwords of the database connectiosn defined of the server and stored in the servoy.properties file are encrypted using the SSL settings. due to the update to the SSL settings, the passwords cannot be decrypted anymore. Remedy: manually reset the passwords in the servoy.properties file

Network errors

Some Java environments start with IPv6 Stack. If this happens, while actually running IPv4, the result might be network errors. In order to prevent errors, the Servoy Application Server can be started with a preference to use the IPv4 Stack.

• Open servoy_server.sh/servoy_server.bat in the <servoy>/application_server/ directory using a text editor
• Add '-Djava.net.preferIPv4Stack=true' to the end of the line that starts with 'java'
• Save the change made

• Wiki Markup
  \[S50SDG:Re\]start the Servoy Application Server

Server crashes

The Servoy Application Server is very robust and is known for its stability and extreme long uptime. In the unlikely event of a crash, this is most likely caused by an out of memory exception, caused by 

Servoy Smart Client

Error: cannot find dataservice, it may not be running on server

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You can review the list of plugins that are send to the client by adding "?raw=true" to the url of the Smart Client (http://domain:post/servoy-client/solutionName.jnlp^{Image Removed}) and then viewing the content of the JNLP file by looking at the source code of the page in the browser.

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