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  1. Liferay Help Center
  2. Liferay DXP 7.1 Developer Tutorials
  3. Troubleshooting FAQ

Documentation

  • Introduction to Troubleshooting FAQ
  • Resolving Bundle Requirements
  • Resolving Bundle-SymbolicName Syntax Issues
  • Resolving ClassNotFoundException and NoClassDefFoundError in OSGi Bundles
  • Identifying Liferay Artifact Versions for Dependencies
  • Connecting to JNDI Data Sources
  • Adjusting Module Logging
  • Implementing Logging
  • Declaring Optional Import Package Requirements
  • Why Aren't my Module's JavaScript and CSS Changes Showing?
See more

Using OSGi Services from EXT Plugins

ServiceTrackers are the best way for Ext plugins to access OSGi services. They account for the possibility of OSGi services coming and going.

Related Topics

Detecting Unresolved OSGi Components

Felix Gogo Shell

OSGi Basics For Liferay Development

« Liferay DXP Failed to Initialize Because the Database Wasn't ReadyIntroduction to Data Upgrades »
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