问题
I installed Scala IDE for Eclipse, and it seems to be working okay. So now I'm trying to import a Lift project (specifically -- autogenerated Lift project from Stax application platform), and now I'm having four errors at my workspace:
value net is not a member of package <root> Boot.scala /rss2lj/src/scala/bootstrap/liftweb line [3..6] Scala Problem
At lines:
import _root_.net.liftweb.util._
import _root_.net.liftweb.http._
import _root_.net.liftweb.sitemap._
import _root_.net.liftweb.sitemap.Loc._
Could anyone please help me out with it?
UPD: I found a discussion with solution for maven-based projects, but the project, I'm trying to work with is not maven-based.
I got an answer here, but the new error occured on the same lines:
error while loading Helpers, Scala signature Helpers has wrong version
expected: 5.0
found: 4.1 in /home/gleontiev/workspace/rss2lj/webapp/WEB-INF/lib/
lift-util-1.0.jar(net/liftweb/util/Helpers.class)
error while loading LiftRules, Scala signature LiftRules has wrong
version
expected: 5.0
found: 4.1 in /home/gleontiev/workspace/rss2lj/webapp/WEB-INF/lib/
lift-webkit-1.0.jar(net/liftweb/http/LiftRules.class)
error while loading Loc, Scala signature Loc has wrong version
expected: 5.0
found: 4.1 in /home/gleontiev/workspace/rss2lj/webapp/WEB-INF/lib/
lift-webkit-1.0.jar(net/liftweb/sitemap/Loc.class)
error while loading Menu, Scala signature Menu has wrong version
expected: 5.0
found: 4.1 in /home/gleontiev/workspace/rss2lj/webapp/WEB-INF/lib/
lift-webkit-1.0.jar(net/liftweb/sitemap/Menu.class)
回答1:
The best place to ask questions like this is on the Scala IDE user mailing list.
来源：https://stackoverflow.com/questions/3245715/scala-lift-project-in-eclipse-scala-ide-errors