Obsolete PIO Core v4.3.3 is used (previous was 4.3.4)

[karansoi]

When I compile an integration with esphome (dev) I get this warning. The complete verbose output is ` NFO Reading configuration /config/esphome/weighingscale.yaml... INFO Generating C++ source... INFO Compiling app... INFO Running: platformio run -d /config/esphome/weighingscale

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Obsolete PIO Core v4.3.3 is used (previous was 4.3.4) Please remove multiple PIO Cores from a system: https://docs.platformio.org/page/faq.html#multiple-pio-cores-in-a-system

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Processing weighingscale (board: esp12e; framework: arduino; platform: espressif8266@2.2.3)

HARDWARE: ESP8266 80MHz, 80KB RAM, 4MB Flash PACKAGES:

• framework-arduinoespressif8266 2.20502.0 (2.5.2)
• tool-esptool 1.413.0 (4.13)
• tool-esptoolpy 1.20600.0 (2.6.0)
• toolchain-xtensa 1.40802.2 (4.8.2) Dependency Graph |-- 1.2.2 | |-- 1.0 |-- 1.0 |-- 1.2 | |-- 1.0 |-- 1.2.6 | |-- 1.2.2 | | |-- 1.0 | |-- 1.0 | |-- 1.0 |-- 1.1.1 | |-- 1.0 Retrieving maximum program size /data/weighingscale/.pioenvs/weighingscale/firmware.elf Checking size /data/weighingscale/.pioenvs/weighingscale/firmware.elf RAM: [===== ] 46.3% (used 37920 bytes from 81920 bytes) Flash: [==== ] 38.5% (used 402096 bytes from 1044464 bytes) ========================= [SUCCESS] Took 9.95 seconds ========================= ` How do I remove the multiple files from my system I have HASSOS running of a SD Card image.

[valeros]

You've opened the issue in the wrong repository. Anyway, please try this methods https://docs.platformio.org/en/latest/faq.html#multiple-pio-cores-in-a-system