The file upload screen can cause runaway problems, especially if loads of files are uploaded at once. This is because the back end tries to process everything in parallel, and that (a) overloads the system anyway, and (b) causes concurrency failures when updating the front end during the processing.
The file upload screen can cause runaway problems, especially if loads of files are uploaded at once. This is because the back end tries to process everything in parallel, and that (a) overloads the system anyway, and (b) causes concurrency failures when updating the front end during the processing.