TFS 0.X Character stuck in place after attack while moving

[Lurk]

so, if you kill a monster and in between his death you walk whille attacking, your character will get stuck in place (will logout after a while IF not using anti idle) can still cast spells, send messagens and stuff but you'll be seing your character in an SQM but the messages/spells will be casted in the previous SQM you were (before gettting stuck)
can anyone help? TFS 0.4