https://devzone.nordicsemi.com/f/nordic-q-a/92424/serial-lte-modem-faultHello. I&#39;m using serial lte modem as mqtt client. After a while I receive fault. Adding logs: #XMQTTEVT: 9,0 ESP:LTE: PINGRESP packet #XMQTTEVT: 9,0 PINGRESP packet CR LF #XMODEM: FAULT,0x4,0x7eefa CR LF CR LF #XMQTTEVT: 1,-113 CR LF #XMQTTEVT: 1en-USTelligent Community 13Mon, 24 Jun 2024 19:35:19 GMThttps://devzone.nordicsemi.com/thread/490429?ContentTypeID=1Mon, 24 Jun 2024 19:35:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4624681f-ced4-43a5-930c-2695d4c26248Spartak<p>It was a long time ago. If I will find a project - I will give the answer. It seems was&nbsp;</p> <div> <div><span>CONFIG_SLM_MQTTC_MESSAGE_BUFFER_LEN.</span></div> </div><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/490307?ContentTypeID=1Mon, 24 Jun 2024 13:02:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e57c6c99-cc24-45d1-8fca-a8b5e405415eUmer Mahmood<p>Could you please mention which buffers? I am facing a similar problem.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/417983?ContentTypeID=1Tue, 28 Mar 2023 22:04:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7ff6b80d-cd13-423a-9c8f-1fd60fc3cf53gotrentus<p>thanks, do you know exactly what buffer was it, i&#39;ve been increasing them...</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/417862?ContentTypeID=1Tue, 28 Mar 2023 11:23:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f1e11cd1-055f-4143-8ba8-b058e5f8dba6Spartak<p>I fixed it by changing increasing buffers</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/417779?ContentTypeID=1Tue, 28 Mar 2023 04:21:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8dcf508c-7168-4f0f-8e8b-9bf0f4df3003gotrentus<p>Hi Spartak</p> <p>Can you please share what the problem was, i have exactly the same issue receiving large messages</p> <p>thanks</p> <p>Trent</p> <p style="padding-left:30px;"><br />#XMQTTEVT: 7,0<br />#XMQTTMSG: 21,10<br />nrf91/slm/mqtt/topic0<br />aaaasdfsad<br />#XMQTTEVT: 2,0<br />#XMQTTMSG: 21,10<br />nrf91/slm/mqtt/topic0<br />aaaasdfsad<br />#XMQTTEVT: 2,0<br />#XMQTTEVT: 1,-113<br />%CESQ: 68,3,17,2<br />%CESQ: 255,0,255,0</p> <p></p> <p></p> <pre class="ctrl-char CR"></pre> <pre class="ctrl-char LF"></pre><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/389615?ContentTypeID=1Thu, 06 Oct 2022 12:09:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f6a6dc68-12a8-4aa4-bb40-f5bc34755aacSpartak<p>No need. Already fixed by myself.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/388583?ContentTypeID=1Thu, 29 Sep 2022 13:24:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2542b92a-bce3-4d17-9a21-bcb4bcbeb2daDidrik Rokhaug<p>Hi,</p> <p>Can you share the full application log, preferrably with timestamps?</p> <p>I will also need a <a href="https://infocenter.nordicsemi.com/topic/ug_trace_collector/UG/trace_collector/intro.html">modem trace</a> from the nRF9160.</p> <p>Best regards,</p> <p>Didrik</p><div style="clear:both;"></div>