Issue with sd_card logging using STM32F407VG disc board in 4 bit mode

[Mr.L0seR]

I am using STM32F407VG board for logging the data continuously using FATFS. When I am writing the data it is working fine some time , then suddenly it is giving f_write or f_sync error . After that error It is not able to write and it is stopped writing. And not able to detect the sd_card after that error.

I am writing the data of 1920 bytes at a rate of 10Hz .

And that error is occuring after almost 30 to 50 minutes of continuous writing.