I am getting SSL_ERROR_ZERO_RETURN ..does this mean openfire has some bug?

Hi,

I am using openfire server for testing my client.

I get SSL_ERROR_ZERO_RETURN … which means the TLS connection has been closed.

It happens in the case when i try to download avatar of appx. 700KB continously maybe for around 10 users.

It downloads 6-7 avatars and then openssl throws SSL_ERROR_ZERO_RETURN error.

IS server closing the connection for me?

Please Note : This happens only when i try to fetch data through wifi not on wired network.

I am stuck on this issue from a long time…can u please tell me wats the issue??