SSL - A buffer is too small to receive or write a message

[SheetLightning]

Board

ESP32 WROOM

Device Description

ESP32 devkit V1

Hardware Configuration

No other devices attached.

Version

v2.0.4

IDE Name

Arduino IDE version 1.8.19

Operating System

Linux Mint 20.3

Flash frequency

80MHz

PSRAM enabled

no

Upload speed

115200

Description

When the GET request is issued, the following error is returned:

[ 43299][E][ssl_client.cpp:37] _handle_error(): [send_ssl_data():375]: (-27136) SSL - A buffer is too small to receive
Debug mode is set to 'Verbose', otherwise no events are returned from the Calendar API even when calendar events are available for that day. The sketch works fine on the ESP8266.

Sketch

ZIP attached.

Debug Message

Fetching events from: 
https://script.google.com:/macros/s/AKfycbx7OxaWUoywhIxFxrDDcxPzzEB1Lw43SZ_WKfCN8oFVeWvXZPjwRaMrfdm21O63bH1H/exec
[ 43293][V][ssl_client.cpp:369] send_ssl_data(): Writing HTTP request with 150 bytes...
[ 43293][V][ssl_client.cpp:374] send_ssl_data(): Handling error -27136
[ 43299][E][ssl_client.cpp:37] _handle_error(): [send_ssl_data():375]: (-27136) SSL - A buffer is too small to receive or write a message
[ 43313][V][ssl_client.cpp:324] stop_ssl_socket(): Cleaning SSL connection.
Performed GET

Other Steps to Reproduce

Requires a Google Calendar API script to be installed.

https://script.google.com/home/start

I have included the script in the minimal example ZIP.

I have checked existing issues, online documentation and the Troubleshooting Guide

• I confirm I have checked existing issues, online documentation and Troubleshooting guide.

Google-Minimal.zip See comment below.

[SheetLightning]

I have cut down the minimal example a bit further by removing the RTC and NTP code.

Google-Minimal.zip

[SheetLightning]

The attached PlatformIO example is a re-written version of the code that removes the need for the httpsRedirect library and uses only the WebClientSecure.print() method to make the HTTP requests. The same problem (and other errors) occurs almost always on the first attempt to make the re-directed GET request and randomly on subsequent attempts.

Google-WebClient.zip

[probonopd]

I am also getting [ 3217][E][ssl_client.cpp:37] _handle_error(): [send_ssl_data():387]: (-27136) SSL - A buffer is too small to receive or write a message trying to get data from script.google.com. I was trying to use https://github.com/jbuszkie/HTTPSRedirect.git#31601fd.

Cross-reference:

• SSL - A buffer is too small to receive or write a message electronicsguy/HTTPSRedirect#7

[PaulKC]

I had the same issue, in the end I managed to get data from script.google.com using the method described here https://iotdesignpro.com/articles/esp32-data-logging-to-google-sheets-with-google-scripts

[Parsaabasi]

Hello,

Due to the overwhelming volume of issues currently being addressed, we have decided to close the previously received tickets. If you still require assistance or if the issue persists, please don't hesitate to reopen the ticket.

Thanks.