SDK-3.7.0 snip.https_server no response after access the webpage for a few times

[AxLi_1746341]

I test on FreeRTOS+LwIP build and test using google chrome browser.

Initially the browser can connect to the https server.

Reload or press F5 to send request for a few times.

Then the https server no longer response anymore.

I add a debug print, the error is "Error starting TLS connection",

the wiced_tcp_start_tls() return 19.

(Sometimes I also got wiced_tcp_start_tls result = 5018/5003/5030/17/2,

I have no idea why so many different error code.)

[Anonymous]

Same issue here with ThreadX/NetX_Duo in 3.5.2.

Sometimes I get errors like this:

LOG_DEBUG: [eci] Accepting new connection from 192.168.1.15 on 50033
Error starting TLS connection
LOG_ERROR: [eci] accept failed 1b66
LOG_DEBUG: [event][59] Executing event 20002700 (801c721) for 0
LOG_DEBUG: [eci] Accepting new connection from 192.168.1.15 on 50033
Error starting TLS connection
LOG_ERROR: [eci] accept failed 1b66
LOG_DEBUG: [event][67] Executing event 2000271c (801c721) for 0

And after a while, it works again ... But no idea why.

For HTTPS server, there is an issue with tcp_server_accept. If an accept fails (which is your case), it won't do the relisten. So you are facing a double issue I think.

[Anonymous]

Well after some more testing, I think that's the same issue I reported here: Unable to connect to device after wiced_tcp_accept returned an error

So it would be safe to say the issue is still present

[AxLi_1746341]

This looks like a regression. It was working fine in SDK-3.1.2.