Cannot find Class Main (Minecraft Plugin)

I'm new to this area so I'm sorry. I decompiled a plugin using the JD-GUI program and took the src and imported into eclipse, changed some strings only and then exported to file .jar, did not give any error when exporting but when I start the server with the plugin, the following error appears.

Error in console [09: 55: 56 ERROR]: Could not load ' plugins \ LootingShop.jar 'in folder 'plugins' org.bukkit.plugin.InvalidPluginException: Cannot find main class 'br. com. earthsurvival. shop. EarthShop'

Pastebin: https://pastebin.com/V7dRjpz0

Main Code

Pastebin: https://pastebin.com/qPTQc6fp

Plugin.yml

Pastebin: https://pastebin.com/DxfpPQWe

Folder structure

Pastebin: https://imgur.com/GCGrisC