Error 339 when scrolling kits

[x3003]

Please describe the problem:

When press load + kit, then scroll a bit. Sooner or later i get an error 339. Press select will get error m001, then m000, then m998.
Even when the deluge says 'operation resumed' you can't save.

There's no problem with scrolling synths.

What is the expected behavior?

No error.

When did you start noticing the issue?

just now

Is there a relevant Pull request?

No response

What hardware did you reproduce it with?

OLED

What firmware did you reproduce it with?

Nightly

What is the firmware name:

deluge-v1_3_0-nightly+2025_01_11-fed3534

If possible provide the steps to reproduce the issue and upload additional media:

1. power on
2. press load + kit
3. scroll a bit (up and down).

Error + lockup

[m-m-adams]

@stellar-aria I'm pretty sure this is a filesystem problem? I'm guessing it's related to being able to keep scrolling while a file is still being loaded