Application begins throwing repeat java.util.MissingResourceExceptions

Issue

• Our application works without issue for some time, but then we start to see recurring java.util.MissingResourceExceptions like below until restarting the JVM:

2024-08-21 09:27:57,751 ERROR [stderr] (default task-198) Caused by: java.util.MissingResourceException: Can't find bundle for base name com.app.MyBundle, locale en_CA
2024-08-21 09:27:57,751 ERROR [stderr] (default task-198)   at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle.java:1581)
2024-08-21 09:27:57,751 ERROR [stderr] (default task-198)   at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1396)
2024-08-21 09:27:57,751 ERROR [stderr] (default task-198)   at java.util.ResourceBundle.getBundle(ResourceBundle.java:782)