ERROR: Could not open file : DISK_ERR

Hello,

I connected a SD card reader module to the Pico. I set it up the following way:

var spi = new SPI();
spi.setup({mosi:B14,miso:B15,sck:B13});
E.connectSDCard(spi, A8);

I experience in some situations that I receive "ERROR: Could not open file : DISK_ERR" errors for files that are definitely existing. After receiving the error message I have to set the above mentioned settings again to do subsequent file access.

What can cause this error? How can I handle it, so that my software automatically sets the configuration again when it got lost? I thought it could be a problem with E.unmountSD(), so I removed all unmounts in my code, but that didn't work.

Best,

Tobias