Setting "Log Enabled" Checkbox in Logging Configuration is broken

Current Situation
When configuring Logging in the Menu in the upper right of the JOC Cockpit the function of the checkbox Log Enabled is reversed.
When the user checks the checkbox the web service is called with isEnable=false and when the user unchecks the Checkbox the web service is called with isEnable=true.

Desired Behavior
When a user checks the checkbox Log Enabled the web service has to be called with isEnable=true and when a user unchecks the checkbox Log Enabled the web service has to be called with isEnable=false.

Workaround
For users to be able to activate logging in the JOC Cockpit the user has to check the checkbox once and uncheck the checkbox again. Because on unchecking the webservice is called with isEnable=true the wanted configuration is stored and logging is activated.