Question about Browser Console Messages concerning recipes

Firefox Development
#1

I’m not sure under which topic category this question may belong, but could you please tell what this means in the browser console? Thank you.

|1596062708108|app.normandy.action.PreferenceExperimentAction|WARN|Skipping recipe Measurement of tail suggestions and user typing because PreferenceExperimentAction was disabled during preExecution.

|1596062708111|app.normandy.action.PreferenceExperimentAction|WARN|Skipping recipe Performance impact of DLL prefetching because PreferenceExperimentAction was disabled during preExecution.

|1596062708119|app.normandy.action.PreferenceExperimentAction|WARN|Skipping recipe activity-stream-pocket-new-tab-newsletter-signup-study-1616997 because PreferenceExperimentAction was disabled during preExecution.

|1596062708133|app.normandy.action.PreferenceExperimentAction|WARN|Skipping recipe Amazon Top Sites tile study- US V3 because PreferenceExperimentAction was disabled during preExecution.

|1596062708136|app.normandy.action.PreferenceExperimentAction|WARN|Skipping recipe Amazon Top Sites tile study- Germany V3 because PreferenceExperimentAction was disabled during preExecution.

#2

Normandy is the delivery mechanism for studies: https://support.mozilla.org/kb/shield

However, I don’t know what caused Firefox to generate those specific messages.

#3

Thank you. I didn’t even know there was a browser console separate from the console in developer tools until a couple days ago.