IDA documentation
Error 400
Internet Download Accelerator user guide.
Download errors reference - Error 400. Bad request.
Error 400. Bad request.
Description
Request has not been accepted by the server because of syntax error. The client should correct request and try to access the server again.
Advice
Search for alternative links to the file
Use search on MyTopFiles.com.
URL contains errors
Check the URL. Correct the URL and try to download again.
Try to download later
Possibly the server works unreliably. Try to download the file later.