It's because who isnt installed on openwrt (well, isnt installed by default on lede....)
opkg install coreutils-who > 6005:20170405:192414.388 item "EE-0C-BD-2E-C6-2A:system.users.num" >> became not supported: Invalid result. Unsigned integer is expected. >> 6005:20170405:192840.725 item "EE-0C-BD-2E-C6-2A:system.users.num" >> became not supported: Invalid result. Unsigned integer is expected. >> >> >> 1219:20170405:135514.013 Remote command [who | wc -l] result is not >> unsigned integer >> 1219:20170405:135840.632 Remote command [who | wc -l] result is not >> unsigned integer >> > -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
