Missing Controller

Professional-learning_Controller could not be found

Additional Information

The system searched in the following paths:
- /home/eccdc/public_html/application/controllers
- /home/eccdc/public_html/core/libs/controllers

Request Information
controller: professional-learning
action: training-event-registration
params: 0 => favicon.ico
url: url => professional-learning/training-event-registration/favicon.ico