
Denied
external site
Learn more about this change here.
For help regarding Aternos, we recommend you to visit our support center.

Denied
external site
If you meant that one: https://mclo.gs/Fff6H6W#L341
This one has nothing to do with EssentialsX.
You also installed Essentials and not EssentialsX as you can see here: https://mclo.gs/Fff6H6W#L27
Please do what the error message says.
Remove the players directory in your main world.
That's possible.
Normally I would also say that it should work with optifine, but for troubleshooting you should try to join it without optifine.
I just checked your server and there is pixelmon generations installed
The flans mod is not available on Aternos. Instead you could play a modpack which contains flans
As you can see on the offical modpack page (https://www.technicpack.net/modpack/hexxit.552552) the latest available version is 1.0.10.
That's the same version which is available on Aternos: https://aternos.org/software/v/modpacks/technic_hexxit
So you only have a problem with PowerRanks? In your first post you said that no plugin is working.
I just checked your server and there is a PowerRanks.jar
Well, you say that EssentialsXSpawn, Chat etc. was included in the main essentialsx package when you downloaded it the first time?
So why did you even remove them from your server?
We need more information to help you.
Any error messages in the server log? You can share the full log with us using the share button on https://aternos.org/log
What software do you use? Please keep in mind, that plugins only work with bukkit or spigot.
Which plugin does not work?

Not popular enough
Athernos
TRIGGERED
Currently we can not allow the upload of custom files. The reason for that has already been explained multiple times here on the forums.
Instead you can upload your own custom world.

Not popular enough
Please describe the mod