Did you try to upload a binary object like an image? It seems that app- engine has hard-coded to parse the content for multipart/form-data. The error appears when your message body is not formatted to the multipart rules and parsing fails. The stacktrace gives an indication:
javax.mail.internet.MimeMultipart.readTillFirstBoundary It is very unfortunate that you can only upload data from html-forms to use BlobStore. Does someone know a workaround for other MIME types? That you get an OutOfMemoryError is also the worst that can happen. If the app really allocates that much heap space this is a perfect target for a denial-of-service attack... -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
