Very Slow App Upload/Communication Failure - Application Loader

Question

I have been using application loader since one year. But for last few months I have problems with the application loader.

When I click on the send button in the Ap

Answer 1

I tried many solutions like using port 80 for https connection but none of the solution worked for me.

#https.proxyPort=443

to

https.proxyPort=80

Changing port didn't work for me.

After many trying many solutions I tried to upload application from two different instances of application loader and it worked like a charm.

I have two different versions of application loader on my machine, one came with XCode4 and one came with XCode5. It always works if I upload application from two instances simultaneously.