As in title forge essentials is crashing a server but without forge essentials server normaly works i don t know what or which mod can cause the crash.

mod list:
modlist.txt
log
2019-01-30-1.log
debug log:
debug-1.log

logs without spogeforge:
2019-01-30-4.log
debug log:
debug-4.log

By deleting spongeforge server crashes too
(in sponge there is plot squared plugin only for now)

sorry for that.. I didn t know about this https://github.com/ForgeEssentials/ForgeEssentials#reporting-bugs thx for not closing a topic

Please follow our guidelines for reporting issues https://github.com/ForgeEssentials/ForgeEssentials#reporting-bugs

Edit your post and please attach logs instead of posting them like this.

The cause of this crash is that FoamFix is interfering with a mixin, presumably from sponge.
Both Mods are attempting to modify the same method in BlockStateContainer.

Removing foamfix should fix this issue.

The second log, is the same crash. Sponge is still installed according to that log.

Please test without Forge Essentials installed, only Sponge, and provide the log.

all mods+Forge essentials + sponge forge without foamfix
debug log:
debug.log
log:
latest.log
all mods + sponge forge without foamfix and forge essentials
debug log:
debug.log
log:
latest.log
(sponge forge is not working [checked by /sponge and by /plot {plugin}])
server do not crash
all mods + foam fix + spongeforge without forge essentials
debug log:
debug.log
log:
latest.log
server do not crashes but same as before spongeforge is not working

Are you running FE on a client? FE should not be installed on a client. Only on a server. Same goes for Sponge.

Sponge and FE is only installed on server. I don t have installed sponge on client all logs are from server