Getting a 403 on the new assign module file upload page (firefox, logged in as student), with this in the error log:

[Tue Jun 12 13:19:49 2012] [error] [client 127.0.0.1] (63)File name too long: Cannot map GET /theme/yui_combo.php/3.5.1/build/array-extras/array-extras.js&3.5.1/build/array-invoke/array-invoke.js&3.5.1/build/arraylist/arraylist.js&3.5.1/build/cookie/cookie.js&3.5.1/build/escape/escape.js&3.5.1/build/model/model.js&3.5.1/build/model-list/model-list.js&3.5.1/build/datatable-core/datatable-core.js&3.5.1/build/view/view.js&3.5.1/build/datatable-body/datatable-body.js&3.5.1/build/datatable-head/datatable-head.js&3.5.1/build/datatable-base/datatable-base.js&3.5.1/build/datatable-column-widths/datatable-column-widths.js&3.5.1/build/datatable-message/lang/datatable-message_en.js&3.5.1/build/datatable-message/datatable-message.js&3.5.1/build/datatable-mutable/datatable-mutable.js&3.5.1/build/datatable-sort/lang/datatable-sort_en.js&3.5.1/build/widget-position/widget-position.js&3.5.1/build/widget-position-align/widget-position-align.js&3.5.1/build/widget-position-constrain/widget-position-constrain.js&3.5.1/build/widget-stack/widget-stack.js&3.5.1/build/panel/panel.js HTTP/1.1 to file, referer: http://23moodev.dev:8888/mod/assign/view.php?id=3&action=editsubmission

Probably something that needs fixing sitewide rather than just here.