ESP32 toolchain Error code 2

[keithh534]

I attempted to install the ESP32 toolchain, but the installation failed with Error Code 2. Any suggestions?

[chipfryer27]

Hi

No expert in the ESP toolchain installation but from what I've read, most problems are solved by following the guide exactly, even if this means not using the latest versions.

The guide for ESP can be found here

https://www.flowcode.co.uk/wiki/index.p ... Toolchains

Regards

[keithh534]

Thank you! It's notable you're, "No expert in the ESP toolchain installation..".

[RGV250]

Hi,
What OS are you using, I could not get it to install at all with Win7 pro but it installed properly on both my Win10 machines.
I also recommend the advice from Chipfryer as it failed on those as well if I deviated from the defaults.

Bob

[keithh534]

It seems to be incompatible with Win11. It installed without incident on Win10.

[medelec35]

Hello.
What chipfryer27 stated is 100% spot on.
I have ESP32 installed on a windows10 & windows11 PC and I can conform with the recommended versions installed, ESP32 compiles successfully on both PC's
Have you installed the same versions on both?
I would recommend creating a very basic flowchart e.g. a 1-sec flasher
Compile to hex on both win10 & win11 pcs
Then post both project.msg.txt files.

Or are you stating it would not even install on win11?
If so which app did not install?