"invalid player data" whenever i try to go into singleplayer.

[south jungle]

I'm working on a modpack for personal use and launching it is fine, but when i try and join singleplayer worlds it doesn't work, could someone help?

Old log

[worldly frost]

try removing darkmobs

[south jungle]

thanks

i'll try

@worldly frost didn't work

[worldly frost]

Send your crash report

[south jungle]

Isn't that the same as log?

[worldly frost]

no, there is a directory with all crash reports

I think its name is crash-reports

#1194471048238874754 message

Follow this guid

There is data there u don't want to share

Joking that is somting else

You don't want to send the JMV logs

[south jungle]

It's unknown to me

[south jungle]

i fixed it

it was better hunger

[silk granite]

i have the same problem here

@worldly frost you got a solution for me?

[worldly frost]

Have your tried to remove this mod if u have it? @silk granite

[silk granite]

don't have it

[worldly frost]

Send your logs

[silk granite]

but i found out why it did