DisplayLink driver installation not working

I have been trying to install a second monitor, but I get an error when installing the displaylink package. Can anyone help me?
Thanks

Building displaylink…
==> Making package: displaylink 5.3.1.34-4 (Wed 02 Dec 2020 07:47:36 PM EST)
==> Checking runtime dependencies…
==> Checking buildtime dependencies…
==> Retrieving sources…
-> Found displaylink-driver-5.3.1.34.zip
-> Found udev.sh
-> Found 99-displaylink.rules
-> Found displaylink.service
-> Found displaylink-sleep.sh
==> Validating source files with sha256sums…
displaylink-driver-5.3.1.34.zip … Passed
udev.sh … FAILED
99-displaylink.rules … Passed
displaylink.service … Passed
displaylink-sleep.sh … Passed
==> ERROR: One or more files did not pass the validity check!
Failed to build displaylink