hi,
i was trying to open my unity 3.5 project in latest unity4, it asks me to update project. when i clicked continue, it starts updating project…, importing assets.
during importing assets it took so much time,on importing some jpg textures . and in Activity manager i got Activity unity is not responding. and unity is crashed.
is any one faced this kind of issues, what i can do to avoid this.
my system MAC OSX 10.7.5
Unity4
Are you sure it crashed, I mean, application not responding is not that unusual. Importing iOS assets can take a very long time, since it’s compressing textures again (which is very CPU-intensive). On my rather small project, switching to iOS took somewhere between 20-30mins. I’m on 4core i7@2.2GHz.
EDIT: Please remember to back up the project always before upgrading it to 4.0, the process is not reversible. You cannot open project in 3.5 anymore once upgraded.
thanks, for your reply.
i have back up of my project.
may be you right delay is due to texture compression, my project contains separate textures for all iOS devices(iphone4, iPad,ipad3). so it took such along time.
it took 20-30 min on my Mac 4 core intel i5 2.55 ghz. after forced quit the process i started it again now it seems to working fine.