Errors and Freezes
⚠️ URGENT HELP NEEDED! ⚠️
I’m experiencing serious issues with my USBs, and I have no idea what’s going on.
- Playlists analyzed in Rekordbox 7
- After ~2 hours of playing, CDJs/XDJs freeze or throw errors
- Sometimes waveform doesn’t load, even though everything was analyzed
- Errors include:
🔴 E-8302
🔴 "Device library is corrupted"
🔴 Other random issues (see pics)
What I’ve tried so far:
✅ Different USBs – Cheap Sandisk & Sandisk Extreme PRO
✅ Reformatted to FAT32
✅ Tested on multiple setups: XDJ-XZ, XDJ-RX2, CDJ-3000, CDJ-2000, CDJ-2000nxs
Same problem on all of them! The gear completely crashes and needs to be power-cycled.
❌ Happens 2-3 times out of 10 plays, so way too often.
🔍 Any ideas on what’s causing this?





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Hi Maksymilian Meszka
I noticed in one picture that the USB was corrupted.
Thank for the comment Yves, really appreciate that, however:
1. No, sometimes the tracks go well, sometimes they just get stuck.
2. I did on 2 different pendrives and nothing worked. It happens so random. For example on the weekend, no issue with 2000-NXS2
3. The Pendrives are new.
4. HFS+ is supported also on old devices like CDJ-2000?
I am thinking of the Rekordbox update to 7, maybe that's an issue?
Hi Maksymilian Meszka
Yes, the CDJ-2000 supports FAT, FAT32 and HFS+.
Let's treat this issue with our engineering team as they might be able to help.
Could you please file an inquiry ticket here and we take it from there?
Thanks
Yves
3 comments