udev error?

[Silent-Hunter]

  Starting udev: udevd[609]: SYSFS{}= will be removed in a future udev 
version, please use ATTR{}= to match the event device, or ATTRS{}= to 
match a parent device, in /etc/udev/rules.d/50-euvccam.rules:1

udevd[609]: SYSFS{}= will be removed in a future udev version, please 
use ATTR{}= to match the event device, or ATTRS{}= to match a parent 
device, in /etc/udev/rules.d/50-euvccam.rules:2

udevd[609]: SYSFS{}= will be removed in a future udev version, please 
use ATTR{}= to match the event device, or ATTRS{}= to match a parent 
device, in /etc/udev/rules.d/50-euvccam.rules:3

udevd[609]: SYSFS{}= will be removed in a future udev version, please 
use ATTR{}= to match the event device, or ATTRS{}= to match a parent 
device, in /etc/udev/rules.d/50-euvccam.rules:4

udevd[609]: SYSFS{}= will be removed in a future udev version, please 
use ATTR{}= to match the event device, or ATTRS{}= to match a parent 
device, in /etc/udev/rules.d/50-euvccam.rules:5

udevd[609]: SYSFS{}= will be removed in a future udev version, please 
use ATTR{}= to match the event device, or ATTRS{}= to match a parent 
device, in /etc/udev/rules.d/50-euvccam.rules:6

udevd[609]: SYSFS{}= will be removed in a future udev version, please 
use ATTR{}= to match the event device, or ATTRS{}= to match a parent 
device, in /etc/udev/rules.d/50-euvccam.rules:7

Will this cause problems in the future? I noticed it immediately after 
updating the kernel.