Flash Size when Run on Esp32 dev kit

Hello, thanks in advance for your help,
I,m looking for migrate to micropython to Zerynth.

But when I tried to load the code doing click on run i,m getting this error:

esptool.py v2.9-dev
Serial port COM4
Connecting…
Chip is ESP32D0WDQ6 (revision 1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: 9c:9c:1f:d0:45:84
Uploading stub…
Running stub…
Stub running…
Changing baud rate to 460800
Changed.
Configuring flash size…
Auto-detected Flash size: 4MB

A fatal error occurred: File C:\Users\d7610\AppData\Local\Temp\tmppfk8f7m0\os\otalog.bin (length 65536) at offset 9502720 will not fit in 4194304 bytes of flash. Use --flash-size argument, or change flashing address.

Thanks in advance !!!

Hi @dmartinez17
what kind of hardware you’re using?
Are you using the ZM1-DB?