Re: [Boost-users] [Asio] [Boost.ASIO] async_read cannot read full data from client

On 07/29/2015 11:42 AM, Sarvagya Pant wrote:

separator. Now while client received the message as expected, the server crashed giving the error:

**Debug Assertion Failed! Expression: string iterator not deferenceable"

This is likely due to your messageTemp variables. When you pass a buffer to async_write, then you must make sure that it exits until the write operation is done.