Which QLogitechMediaServer qpkg for old Qnap HS-210 ?

Hello,

I tried to install QlogitechMediaServer on a old Qnap HS-210 with a Marvel processor 1.6Ghz and QTS 4.1.0.
I can install fully LogitechMediaServer_2.21.00_arm-x19.qpkg downloaded here : https://www.qnapclub.eu/en/qpkg/545 but I can't start LMS (error message "can't make user_name ..."

So I wonder if I installed the right qpkg package. Perhaps the version 4.1.0 on QTS is too old ... The last build available for this NAS is QTS 4.3.3. Perhaps I need to do an upgrade before or use another package (for example LogitechMediaServer_2.21.00_arm-x41.qpkg) ?

Thanks