<![CDATA[Cannot upgrade the M5Stack board in the Arduino IDE (2.2.1)]]>The Arduino IDE suggests an upgrade for the M5Stack board from 2.0.5-1.0 to 2.0.5+1.0. However the upgrade always fails with this message:

Cannot install platform: Installing platform m5stack:esp32@2.0.5+1.0: testing local archive integrity: Testing archive size: fetched archive size differs from size specified in index: 250363319 != 250355049

What is the problem here? Should I de-install the old board and then intall the new one, or would that create problems?

]]>https://community.m5stack.com/topic/5639/cannot-upgrade-the-m5stack-board-in-the-arduino-ide-2-2-1RSS for NodeFri, 08 May 2026 14:39:42 GMTWed, 13 Sep 2023 08:26:42 GMT60