[RonaldinhoVantoras]

When i try to buy house or use in /v buy commands in a my server, the mod is shut down to 30secounds.
How to fix?

[Sithis]

We don't know what your issue is, if you don't show us your code.

[Michael B]

Run your server with crashdetect plugin, which can be found here, and in case that the server crashes, post the logs generated by crashdetect in this topic.