help pls with lavastorm zoning

[gibroni]

i have old nektulos files and new lavastorm files. i can zone into nek just fine and run over to lavastorm. but when i zone over and hit lavastorm i fall for some damage and when i take a step i zone back to nektulos. i have some how actually been able to get thru lavastorm twice out of 20 tries. what is causing me to zone to 0.00 0.00 location most of the time so when i move it just zones me back to nek? anyone? pls