Hi, You can also take a look at http://www.jboss.com/index.html?module=bb&op=viewtopic&t=85253&am... For a temporary solution (until this is fixed in gpd) you can tweak the DeployServlet (in webapp) to use your own DiskFileUploadEx (extension of DiskFileUpload in commons-fileupload). Just override the getBoundary method to use a ',' when calling parser.parse instead of a ';'. protected byte[] getBoundary(String contentType) { | ParameterParser parser = new ParameterParser(); | parser.setLowerCaseNames(true); | Map params = parser.parse(contentType, ','); | String boundaryStr = (String) params.get("boundary"); | if (boundaryStr == null) | return null; | byte boundary[]; | try { | boundary = boundaryStr.getBytes("ISO-8859-1"); | } catch (UnsupportedEncodingException e) { | boundary = boundaryStr.getBytes(); | } | return boundary; | } This will at this moment let you deploy using gpd without having to switch back to commons-fileupload 1.0... Olivier. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960449#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...