Hi, Since upgrading to Oxygen 8.2 from 7.2 I've encountered a very annoying error with the XQuery editor. If I load an XQuery file, modify it, and then attempt to save it I get an error dialog stating simply "Save Failed:null". I'm running Oxygen as an Eclipse plugin. The Eclipse error log entry looks like eclipse.buildId=M20070212-1330 java.version=1.5.0_07 java.vendor=Apple Computer, Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=en_US Framework arguments: -keyring /Users/msa/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -keyring /Users/msa/.eclipse_keyring -consoleLog -showlocation Error Mon Jul 16 10:35:47 PDT 2007 Save Failed I have "Check errors on save" enabled. If I turn it off, I don't have this problem. If I validate the file before saving, I don't have this problem. The problem only occurs if I attempt to save the file without validating it first. This is very annoying. I hope you can help. Thanks. Michael