After OTA updation code is not flashing through eclipse setup in ESP32

[amalamal]

Hi all

I am using the ota example code in esp32, it is working fine with a local http server, But after one updation through ota i am unable to flash code through eclipse setup,if i flash also the old code only running. Anyone knows the solution please let me know.

Thanks,
Amal

[WiFive]

Erase otadata partition