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You may encounter the error under discussion if an antivirus/firewall blocks essential files/services for the Forge installer. The antivirus/firewall applications play the most pivotal role in the security of your system and data. Solution 3: Allow the Setup Files Through the Antivirus/Firewall Now, check if the Forge installer is clear of the error.Then launch the VPN client and connect to a preferred location.Download and install a VPN client as per your liking.In this context, either you should contact your ISP to check for any restriction or use a VPN client to bypass any such restrictions. If an essential resource for Forge gets blocked during this process, you may encounter the error under discussion. gaming would not be accessible on an internet connection provided to a school. Many ISP block specific types of traffic on a particular kind of internet connection, e.g. ISPs use different techniques and methods to safeguard their users.
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Try Againīefore diving in the detailed solutions to fix Forge installer, restart your system and try to relaunch the Forge installer. Moreover, it is not limited to a particular set of libraries. it can happen on any version of Forge with any version of Java. Also, this issue is not version-specific, i.e. it can happen on Windows, macOS, or Linux. The affected user encounters the error when he tries to Install Forge and gets the error message that specific libraries failed to download. Moreover, ISPs’ restrictions and corrupt Java/OS installation can also cause failure at hand. Forge installer may show libraries failed to download error mainly due to an outdated Java version.
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