I get these errors in the terminal window
2015-02-22 17:26:13.273 [ ERROR] webui: failed to open src/webui/static/extjs/adapter/ext/ext-base.js
2015-02-22 17:26:13.273 [ ERROR] HTTP: 127.0.0.1: /static/extjs/adapter/ext/ext-base.js -- 500
2015-02-22 17:26:13.278 [ ERROR] webui: failed to open src/webui/static/extjs/resources/css/ext-all-notheme.css
2015-02-22 17:26:13.278 [ ERROR] HTTP: 127.0.0.1: /static/extjs/resources/css/ext-all-notheme.css -- 500
2015-02-22 17:26:13.282 [ ERROR] webui: failed to open src/webui/static/extjs/examples/ux/gridfilters/css/GridFilters.css
2015-02-22 17:26:13.283 [ ERROR] HTTP: 127.0.0.1: /static/extjs/examples/ux/gridfilters/css/GridFilters.css -- 500
2015-02-22 17:26:13.310 [ ERROR] webui: failed to open src/webui/static/extjs/examples/ux/gridfilters/css/RangeMenu.css
2015-02-22 17:26:13.310 [ ERROR] HTTP: 127.0.0.1: /static/extjs/examples/ux/gridfilters/css/RangeMenu.css -- 500
2015-02-22 17:26:13.319 [ ERROR] webui: failed to open src/webui/static/xcheckbox/xcheckbox.css
2015-02-22 17:26:13.319 [ ERROR] HTTP: 127.0.0.1: /static/xcheckbox/xcheckbox.css -- 500
2015-02-22 17:26:13.330 [ ERROR] webui: failed to open src/webui/static/app/extensions.js
2015-02-22 17:26:13.330 [ ERROR] HTTP: 127.0.0.1: /static/app/extensions.js -- 500
2015-02-22 17:26:13.331 [ ERROR] webui: failed to open src/webui/static/app/ext.css