org.quartz.SchedulerException: ConnectionProvider class 'org.quartz.utils.PoolingConnectionProvider' could not be instantiated. [See nested exception: java.lang.InstantiationException: org.quartz.utils.PoolingConnectionProvider]

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

,
Expert tip

This happens when you try to instantiate a class that can't be instantiated, either because the class object is abstract, an interface, an array class, a primitive type, void, or because the class has no nullary constructor.

Solutions on the web

via Terracotta by shutdown, 1 year ago
ConnectionProvider class 'org.quartz.utils.PoolingConnectionProvider' could not be instantiated. [See nested exception: java.lang.InstantiationException: org.quartz.utils.PoolingConnectionProvider]
via Terracotta by filihc, 6 months ago
ThreadPool class not specified.
via terracotta.org by Unknown author, 2 years ago
ThreadPool class not specified.
via Terracotta by viv2005, 6 months ago
Driver not specified for DataSource: myDS
via javaxp.com by Unknown author, 1 year ago
SchedulerPlugin class 'SimpleQuartzExample' could not be instantiated. [See nested exception: java.lang.ClassCastException: com.PlugInExample cannot be cast to org.quartz.spi.SchedulerPlugin]
via javaxp.com by Unknown author, 1 year ago
SchedulerPlugin class 'SimpleQuartzExample' could not be instantiated. [See nested exception: java.lang.ClassCastException: com.PlugInExample cannot be cast to org.quartz.spi.SchedulerPlugin]
java.lang.InstantiationException: org.quartz.utils.PoolingConnectionProvider
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.quartz.impl.StdSchedulerFactory.instantiate(StdSchedulerFactory.java:904)
at org.quartz.impl.StdSchedulerFactory.getScheduler(StdSchedulerFactory.java:1484)
at undefined.TestQuartz.main(TestQuartz.java:23)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.