No space left on device ESP32 Error

Projects Programming
1

Hello guys.

I have an ESP32 Dev Module and I have been working on it for almost 6 months. I have constantly upgraded the code, And now it is a large code. some 1759 lines, I do not want to share the code because it is pointless, and this character limit is less than the code that I have. The last time I checked on the space of the chip, it was 89%, some 1300000 bytes or so, I did an upgrade of some 50 lines and now it tells me this rare error, I tried to upload other files, and the same thing; Restart Arduino, same; I have no idea what to do now, Is there a way I can expand the space on this ESP32? I have Arduino 2.1.0. Here is the full error message:

<built-in>: fatal error: when writing output to preproc\ctags_target_for_gcc_minus_e.cpp: No space left on device
compilation terminated.
exit status 1
Error compiling for board ESP32 Dev Module.

Please let me know. Thanks.

2

Which partition scheme have you got selected in the IDE ?

3

I have Default 4MB spiffs(1.2MB APP / 1.5MB SPIFFS). Never changed it before btw.

4

Is your hard drive full?

5

It looks like an error on your PC, not with your ESP32. Part of the compile chain is trying to write to preproc\ctags_target_for_gcc_minus_e.cpp but can not.

6

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