Failed to reclaim space on volume "DataVol1"

Recently received this message frequently. What is wrong and how to resolve this problem.

Hello,

?
Look there

Please help ask them to provide more information and screenshots, so we can offer more appropriate guidance and assistance.

model : TS-133

operation system to access the NAS : android phone ver. 16 and windows11

nas firmware version : QTS 5.2.10.3577

drive configuration : Single drive

Can you post some screenshots
logs

Volume

Screenshots attached, please!

No SSD installed.

I think you should open a ticket