It was in fact the latest sponge release. I went back to 541 and everything loaded and ran smoothly. Thanks everyone.
For further information:
Forge 1499 w/ Sponge build 544 - a handful of plugins would not load and would give that error listed above. That is the only error in log.
Forge 1499 w/ Sponge build 541 - Successfully ran and loaded the plugins without any further changes.
I have multiple requests.
One is to add punishment commands to the plugin so any staff member can have permission to it. (I may have suggested this before)
Second is to add /gmc /gms ect to the plugin so for example, When a server has an admin group thats tho opped they give them admin perms right? Not star perms. They cannot give them access to /gamemode 1 unless they have opped. So i was hoping this can help alot of others who does this.
Thanks! (Sorry for the edit)
Will do so in the next version
It would be a great help to know which version of Sponge you build against when releasing your plugins. 
Thanks for the idea. I will start doing so from builds after this
Recently updated to a more recent Sponge. I had your mod working on version: http://prntscr.com/83fpjj
But not this new version. It crashes the server when I start with your mod. Any chance you could update it so it works with this version and or may I show you the logs?
Sponge 562 utilizes the new data api…
Try an older build of Sponge (as you already have) or wait for an update of this plugin.
Any plugins older than around 4 days don’t make use of the new Data API and thus probably won’t work on Sponge 554+.
On another note:
You don’t need to provide Screenshots of the version, just tell us which build you’re on. In case you’re not familiar with the Sponge naming scheme:
{MCVersion}-{ForgeVersion}-{SpongeAPIVersion}{SpongeBuildId}
Simply asking him if he could update to the newer version.
I will be updating soon.
Much appreciated, ty.
Do you have a irc?
HassanS6000 is my IRC username.
I have done all the coding to update it. However I am NOT going to release it yet, because the new Data API isn’t fully implemented. /feed doesn’t work. Signs don’t work. Stuff like that.
Alright. When it is released I officially can release my test server 
Why not use v2.0 with Sponge 553 like @Tzk suggested?
For it doesn’t work with plugins that have recently been fixed. Its all good I can be patient
[My Test Server is Pixelmon]
[Needed Plots fixed which we did but it is for the newer version]
You can’t use older versions of plugins? xD
The old version doesn’t work with what I wanted to do for the test server. So I spent 8 hours of the Plot Devs time and we got it working but its for the newer version like I said, therefore I can use older versions with the new sponge.
Okay, but it may take a while. I cannot give any ETA.
Alright thanks.