Like @Andreas says they can't update it because it costs money, try to use MCMMO with lower versions.
Posts by Jerv | ?
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Make sure you have a vault plugin, and make it on latest version.
Please check your console log for Error. -
Btw, take care

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Yes they have already plugin for texture pack just search "ResourcePack" on plugin list and watch a tutorial in youtube for that plugin.
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bye bye
Im so happy that you will take a break
Ahhh, after so many years peaceful will come again. -
/mv create plots world -g plotme
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What error did you get on console log ?
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You can chrck your console log. And if you found the error paste that error in google it will tell you how you can fix it or just share your log here using pastebin.
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The plugin is Already available on Aternos.
How to write a (good) plugin/modpack/mod request -
The world upload limit is 200 mb only and your download world which is 790 mb.
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United States
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Then?
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Already Available: YES
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I think you could find one for GUI Shop just search "Shop" on plugin list i found before a gui shop too.
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And ?