I had this issue before (with 17.01) but the problem went away with 18.06.0 (it was fine after upgrading to 18.06.01 as well).
Unfortunately today i wanted to reload from scratch, and i re-flashed the 18.06.01 (not saving settings) and its happening again
Any fix for this would be much appreciated but what i need in the mean time is how to get the original 18.06.0 for my device? I want to flash 18.06.0 again and see if the problem goes away then upgrade to .01
My Device:
WRT1900ACS (mamba)
FYI
--force-depends will work to get some packages installed but these libc dependencies (there are multiple for some packages) keep coming up
example 1 :
root@OpenWrt:~# opkg install luci-app-minidlna
Installing luci-app-minidlna (git-19.011.54896-1f423b1-1) to root...
Downloading http://downloads.openwrt.org/releases/18.06.1/packages/arm_cortex-a9_vfpv3/luci/luci-app-minidlna_git-19.011.54896-1f423b1-1_all.ipk
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for luci-app-minidlna:
* libc *
* opkg_install_cmd: Cannot install package luci-app-minidlna.