Failure when use "gradlew clean install" to install "grobid"

I am a beginner to use gradle and facing a failure when using “gradlew clean install”. I really don’t know what’s going wrong. Perhaps somebody could help me? thanks a lot…
The details message with error is given below:

D:\MyDownloads\Download\kermitt2-grobid-5d3ad03>gradlew clean install
Starting a Gradle Daemon, 1 incompatible Daemon could not be reused, use --status for details

FAILURE: Build failed with an exception.

  • What went wrong:
    A problem occurred configuring root project ‘grobid’.

Could not resolve all artifacts for configuration ‘:classpath’.
Could not download shadow.jar (com.github.jengelman.gradle.plugins:shadow:5.0.0)
Could not get resource ‘’.
Could not GET ‘"shadow-5.0.0.jar"&Policy=eyJTdGF0ZW1lbnQiOiBbeyJSZXNvdXJjZSI6Imh0dHAqOi8vZDI5dnprNG93MDd3aTcuY2xvdWRmcm9udC5uZXQvNzNlOGQ2Nzc3MzVlN2ZkNWE2M2I5YWIwYzVkNjBiNzJmZTc4NGIxMThhOWU1NDZhMjBhZWU0NzEyMzEyZTU0OD9yZXNwb25zZS1jb250ZW50LWRpc3Bvc2l0aW9uPWF0dGFjaG1lbnQlM0JmaWxlbmFtZSUzRCUyMnNoYWRvdy01LjAuMC5qYXIlMjIiLCJDb25kaXRpb24iOnsiRGF0ZUxlc3NUaGFuIjp7IkFXUzpFcG9jaFRpbWUiOjE1NzQxNzAxNTl9LCJJcEFkZHJlc3MiOnsiQVdTOlNvdXJjZUlwIjoiMC4wLjAuMC8wIn19fV19&Signature=ZGCWo5dUT4QGRVkZau9s4ELS43fle6ZMfDexPCsVj8MTCYOtYK1oT~lj-6pparUCUB9KpZmUVq7SgbgbcXDNx8vgpSzLtypNwg0GVrDJ5szTueyuvJJFWU85jnaE192QUSCrADBSsBlbPKewHVi4oHDIVm26-ifEAwJKXujOvvFIsYz4joszPxdNa~bgNAHIcIa9qbXJpiiJkU8ZQoeZU~KxWYGi8E8aGui27HA7bCeDqmR2kyoqg0DmI7BAzJWjvGxvgQ4~yvHKxRIi0Qw2L84nW4XcYlSPnq8DwEsLHuQimEBfVEhAUg458~k-mff3zgqStsP27dQHuKLetNZP5Q__&Key-Pair-Id=APKAIFKFWOMXM2UMTSFA’.
Connection reset

  • Try:
    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

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BUILD FAILED in 4m 59s

This sounds like just a generic network error when trying to download dependencies. Does this continue to happen, or does it only happen from time to time? Are you perhaps using a proxy server?

Maybe that’s the point. I was using our campus network that time. Thanks! I’ll try again…