I've recently started getting these errors when I GWT compile my project for my ClientBundles (which have quite a lot of images).
[java] Rebinding ...ClientBundle [java] Invoking generator com.google.gwt.resources.rebind.context.InlineClientBundleGenerator [java] Preparing method taxiExternalImage [java] [ERROR] An error occurred while trying to write the image bundle. [java] javax.imageio.IIOException: Can't create output stream! [java] at javax.imageio.ImageIO.write(ImageIO.java:1560) ... [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 33 more [java] Caused by: java.io.IOException: Too many open files [java] at java.io.UnixFileSystem.createFileExclusively(Native Method) I have tried compiling with localWorkers=1 and -Dgwt.persistentunitcache=false but it doesn't help. GWT is version 2.4. My complete flags for the GWT compile are: -optimize 9 -strict -XdisableClassMetadata -XdisableCastChecking -localWorkers 1 Now I can't compile my project anymore, these errors happened only sometimes before but now all the time. Any ideas on what I can try to solve this? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/tzDHqywhMtcJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
