![err 30 sur Canon 6d, 6d mark2, 7d, 7d mark2, 5d mark2, 5d mark3, 5d mark4, 1dx, 1dx mark2, 70d, 77d, 80d, 650d, 700d et 750d err 30 sur Canon 6d, 6d mark2, 7d, 7d mark2, 5d mark2, 5d mark3, 5d mark4, 1dx, 1dx mark2, 70d, 77d, 80d, 650d, 700d et 750d](https://photo-cine-reparation.com/content/7-pannes-frequentes/canon/9-err-30/dsc_0191.jpg)
err 30 sur Canon 6d, 6d mark2, 7d, 7d mark2, 5d mark2, 5d mark3, 5d mark4, 1dx, 1dx mark2, 70d, 77d, 80d, 650d, 700d et 750d
![One of my cameras a 6d mark ii decided to malfunction randomly. Shot a few pictures with no problem then out of nowhere err 30 showed up. Does anyone know if this One of my cameras a 6d mark ii decided to malfunction randomly. Shot a few pictures with no problem then out of nowhere err 30 showed up. Does anyone know if this](https://i.redd.it/sma2zd30nhu71.jpg)
One of my cameras a 6d mark ii decided to malfunction randomly. Shot a few pictures with no problem then out of nowhere err 30 showed up. Does anyone know if this
![err 30 sur Canon 6d, 6d mark2, 7d, 7d mark2, 5d mark2, 5d mark3, 5d mark4, 1dx, 1dx mark2, 70d, 77d, 80d, 650d, 700d et 750d err 30 sur Canon 6d, 6d mark2, 7d, 7d mark2, 5d mark2, 5d mark3, 5d mark4, 1dx, 1dx mark2, 70d, 77d, 80d, 650d, 700d et 750d](https://photo-cine-reparation.com/content/7-pannes-frequentes/canon/9-err-30/dsc_0201.jpg)