GT3 series febuary 2021 error

i have this message when i try to sign in the gt3 series febuary 2021 ,
i had the same issue for alpine cup and porsche i removed every dlc but i still have an error for the gt3 .. someone had the same issue ?


"rFactor 2 was not able to activate series GT3SeriesFebruary2021, which is probably caused by incompatible upgraded cars and/or tracks that are currently installed. Please manually remove such upgrades using the content panel by either unsubscribing from the relevant workshop items or uninstalling the components in the package screen."

 

for me it was the Carrera Cup Series Mod from Enduracers because they use the same car

 

thank you for you're feedback i finally found it was gt24hr cars