Turn on logs
Select Administration | System | Troubleshooting and Support | Logging & Profiling (tab). The 'Logging' page will be displayed, with a list all defined categories (as package names) and their current logging levels.
Click the link "Configure logging level for another package", and a dialog window will be shown. Set the package name
com.oboard.okrplugin
; choose the logging levelTRACE
.