Hmm. We do have this in our project.gwt.xml file: <set-configuration-property name='compiler.max.vars.per.var' value='-1'/>
I inherited ownership of this project; I'm not sure why that was added. Removing it does correct that crash. That leaves me with a few new-for-2.7 linker errors: Compiling module com.basis.bbj.web.gwt.EnglishOnly Computing all possible rebind results for 'com.basis.bbj.web.gwt.client.message.data.ServerMessageReconstructor' Rebinding com.basis.bbj.web.gwt.client.message.data.ServerMessageReconstructor Invoking generator com.basis.bbj.web.gwt.server.message.ServerMessageReconstructorGenerator Emitting code-splitting switches for MessageGroups: [DEFAULT, CONSOLE, GRID, MENU, NATIVE, OPTIONAL] [WARN] Call to Enum method toString when enum obfuscation is enabled: com/basis/bbj/web/gwt/client/GridGWTEventHelper.java:408 [WARN] Call to Enum method toString when enum obfuscation is enabled: com/basis/bbj/web/gwt/client/GridGWTEventHelper.java:412 [WARN] Call to Enum method toString when enum obfuscation is enabled: com/basis/bbj/web/gwt/client/GridGWTBrowserSpecifics_typeA.java:110 Compiling 5 permutations Compiling permutation 0... Process output Compiling Compiling permutation 1... Compiling permutation 2... Compiling Compiling permutation 3... Compiling permutation 4... Compile of permutations succeeded Compilation succeeded -- 67.406s Linking into /Users/jimdouglas/workspace/BBj/war/gwtwebclient Invoking Linker CSS Renaming Linker Renaming styles in "basis.css" Renaming styles in "basisOld.css" Renaming styles in "basisUtils.css" Renaming styles in "gwt/standard/standard.css" Renaming styles in "gwt/standard/standard_rtl.css" Renaming styles in "jquery-ui.min.css" Renaming styles in "jquery-ui.structure.min.css" Invoking Linker Cross-Site-Iframe [ERROR] The Cross-Site-Iframe linker does not support <script> tags in the gwt.xml files, but the gwt.xml file (or the gwt.xml files which it includes) contains the following script tags: html2canvas.min.js jquery-1.11.1.min.js jquery-ui.min.js In order for your application to run correctly, you will need to include these tags in your host page directly. In order to avoid this error, you will need to remove the script tags from the gwt.xml file, or add this property to the gwt.xml file: <set-configuration-property name='xsiframe.failIfScriptTag' value='FALSE'/> And with the addition of that configuration property, the GWT compile/link now runs to completion: Compiling module com.basis.bbj.web.gwt.EnglishOnly Computing all possible rebind results for 'com.basis.bbj.web.gwt.client.message.data.ServerMessageReconstructor' Rebinding com.basis.bbj.web.gwt.client.message.data.ServerMessageReconstructor Invoking generator com.basis.bbj.web.gwt.server.message.ServerMessageReconstructorGenerator Emitting code-splitting switches for MessageGroups: [DEFAULT, CONSOLE, GRID, MENU, NATIVE, OPTIONAL] [WARN] Call to Enum method toString when enum obfuscation is enabled: com/basis/bbj/web/gwt/client/GridGWTEventHelper.java:408 [WARN] Call to Enum method toString when enum obfuscation is enabled: com/basis/bbj/web/gwt/client/GridGWTEventHelper.java:412 [WARN] Call to Enum method toString when enum obfuscation is enabled: com/basis/bbj/web/gwt/client/GridGWTBrowserSpecifics_typeA.java:110 Compiling 5 permutations Compiling permutation 0... Process output Compiling Compiling permutation 1... Compiling permutation 2... Compiling Compiling permutation 3... Compiling permutation 4... Compile of permutations succeeded Compilation succeeded -- 71.709s Linking into /Users/jimdouglas/workspace/BBj/war/gwtwebclient Invoking Linker CSS Renaming Linker Renaming styles in "basis.css" Renaming styles in "basisOld.css" Renaming styles in "basisUtils.css" Renaming styles in "gwt/standard/standard.css" Renaming styles in "gwt/standard/standard_rtl.css" Renaming styles in "jquery-ui.min.css" Renaming styles in "jquery-ui.structure.min.css" Invoking Linker Cross-Site-Iframe Ignoring the following script tags in the gwt.xml file html2canvas.min.js jquery-1.11.1.min.js jquery-ui.min.js Link succeeded Linking succeeded -- 3.565s On Saturday, October 18, 2014 12:43:44 PM UTC-7, Jens wrote: > > Process output >> > Compiling >> >> Compiling permutation 1... >> >> [ERROR] An internal compiler exception occurred >> >> com.google.gwt.dev.jjs.InternalCompilerException: Could not find property >> compiler.max.vars.per.var >> > > Hm thats strange. The variable is defined in CompilerParameters.gwt.xml > in gwt-user.jar. Have you modified the variable? As you also get warnings > about calling Enum.toString() while enums obfuscation is turned on (by > default it is off) it seems like you have played around with the compiler > properties. > > -- J. > -- You received this message because you are subscribed to the Google Groups "GWT Contributors" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit-contributors+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit-contributors/3ff59a39-8382-48a7-8e1e-9e21ece65133%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.