ERROR in Build FileSystem Image

maxgerhardt · October 21, 2022, 2:57pm

Absolutely correct. Do you see a filesystem storage section in

espressif/esp-idf/blob/master/components/partition_table/partitions_singleapp.csv

# Name,   Type, SubType, Offset,  Size, Flags
# Note: if you have increased the bootloader size, make sure to update the offsets to avoid overlap
nvs,      data, nvs,     ,        0x6000,
phy_init, data, phy,     ,        0x1000,
factory,  app,  factory, ,        1M,

? Compare to

github.com

espressif/esp-idf/blob/master/examples/storage/spiffsgen/partitions_example.csv

# Name,   Type, SubType, Offset,  Size, Flags
# Note: if you have increased the bootloader size, make sure to update the offsets to avoid overlap
nvs,      data, nvs,     0x9000,  0x6000,
phy_init, data, phy,     0xf000,  0x1000,
factory,  app,  factory, 0x10000, 1M,
storage,  data, spiffs,  ,        0xF0000,

Refer to e.g. platform-espressif32/examples/espidf-storage-spiffs at develop · platformio/platform-espressif32 · GitHub. You must give your project a custom partition table with a storage section and reference it in both the platformio.ini and menuconfig.