The Sercomm NA502s is broken, (LZMA ERROR 1), https://github.com/openwrt/openwrt/pull/16412 needs to be merged as a simple fix.
23.05.4 and 23.05.3 were broken on the RE200v1 and RE210v1. I can only test on the weekend, but I fear the builds are still broken. See TP-Link RE200 v1 seemingly bricked after sysupgrade for details.