[MC-121339] [Ubuntu] Could not find or load main class net.minecraft.client.Main

When running from launcher:

OpenJDK 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release
Error: Could not find or load main class net.minecraft.client.main.Main

When running directly: (user)

java -jar 1.12.2.jar 
Error: Could not find or load main class net.minecraft.client.Main

When running directly: (root)

# sudo java -jar 1.12.2.jar 
Error: Could not find or load main class net.minecraft.client.Main

Environment

OpenJDK Version: 1.8.0_131
OpenJDK Build: 1.8.0_131-8u131-b11-2ubuntu1.16.04.3-b11
OS: Ubuntu 16.04 xenial
Kernel: x86_64 Linux 4.4.0-97-generic
CPU: Intel Core i5-6600K CPU @ 3.9GHz
GPU: GeForce GTX 960

Linked issues

duplicates 1

MC-121292 Error: Could not find or load main class net.minecraft.client.main.Main Resolved

Comments 1

[Mod] Neko 2017-10-25T23:33:58Z

Thank you for your report!
However, this issue has been closed as a Duplicate of MC-121292.

It has been linked to this report. If you have additional information, please add it to the duplicated report.
Please search before reporting, as it's likely that one exists already.

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