On Monday, May 14, 2018 at 3:06:09 PM UTC+2, Rachel wrote: > > We have to move our project back to GWT 2.7 due to some java 1.8 issues. > I've checked all my jar files to make sure they are 2.7 and no duplicate > jars in the build path but am getting errors when I try to compile with Ant. > Any suggestions would be greatly appreciated. Thank you. > > [*java*] Caused by: java.lang.NoSuchMethodError: > com.google.gwt.util.tools.Utility.close(Ljava/lang/AutoCloseable;)V > > [*java*] at > com.google.gwt.resources.rg.ImageResourceGenerator.getContentLength( > *ImageResourceGenerator.java:623*) >
This close(AutoCloseable) method was added in 2.8: https://github.com/gwtproject/gwt/commit/349210a31ec593cb499ac73a80743b89bd8d5aac So this means you have gwt-user from 2.8 and gwt-dev from 2.7 here. -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
