UBB.threads PHP Forum Software Community Forums UBB.threads 6 Version 6 Support Problem Importing Ubb.classic Data to Threads.. 30 secs exceeded

I don't know much about the importer.

But the time limit that a script can execute is set by your host. If the script is taking beyond the 30 seconds or so, I'm not quite sure what you can do, other than ask your host about raising the time limit.