I’ve added another folder nospace in owncloud and used a share with no spaces, no luck
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: __construct({\"host\":\"spfps\",\"share\":\"Staff Share\",\"root\":\"\",\"domain\":\"olimar\",\"user\":\"olimar\\\\domainuser\",\"password\":\"***removed***\"})"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"using Icewind\\SMB\\Native\\NativeShare for the connection"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: __construct, getId:smb::olimar\\domainuser@spfps\/\/Staff Share\/\/"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: __construct({\"host\":\"spfps\",\"share\":\"SPStaffHome\",\"root\":\"\",\"domain\":\"olimar\",\"user\":\"olimar\\\\domainuser\",\"password\":\"***removed***\"})"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"using Icewind\\SMB\\Native\\NativeShare for the connection"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: __construct, getId:smb::olimar\\domainuser@spfps\/\/SPStaffHome\/\/"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: hasUpdated(, 1548890169)"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: stat()"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: getFileInfo()"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: buildPath()"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: buildPath, return '\/'"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"stat fetching '\/'"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"enter: __construct({\"host\":\"spfps\",\"share\":\"Staff Share\",\"root\":\"\",\"domain\":\"olimar\",\"user\":\"olimar\\\\domainuser\",\"password\":\"***removed***\"})"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"using Icewind\\SMB\\Native\\NativeShare for the connection"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"leave: __construct, getId:smb::olimar\\domainuser@spfps\/\/Staff Share\/\/"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"enter: __construct({\"host\":\"spfps\",\"share\":\"SPStaffHome\",\"root\":\"\",\"domain\":\"olimar\",\"user\":\"olimar\\\\domainuser\",\"password\":\"***removed***\"})"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"using Icewind\\SMB\\Native\\NativeShare for the connection"}
{"reqId":"LSvfjPrO6izaXP1UPN72","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/avatar\/pikmin\/28","message":"leave: __construct, getId:smb::olimar\\domainuser@spfps\/\/SPStaffHome\/\/"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"enter: isRootDir(\/)"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: isRootDir, return true"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: getFileInfo, return {}"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: stat, return {\"size\":20480,\"mtime\":1548890169,\"type\":\"dir\"}"}
{"reqId":"1xsDddKh097rOBm18k9g","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"PROPFIND","url":"\/remote.php\/dav\/files\/pikmin\/nospace","message":"leave: hasUpdated, return false"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"OC\\User\\Session::validateToken","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"token a71c2ab8424d045b3f984de248dcf74e9182ea84cfc2f47d72fd9d4c45d2964b5f95659f3af4907a1f2cb825b326564bbbaee9f81692fa8b08423d98fd2e0bc9 with token id 4 found, validating"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: __construct({\"host\":\"spfps\",\"share\":\"Staff Share\",\"root\":\"\",\"domain\":\"olimar\",\"user\":\"olimar\\\\domainuser\",\"password\":\"***removed***\"})"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"using Icewind\\SMB\\Native\\NativeShare for the connection"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: __construct, getId:smb::olimar\\domainuser@spfps\/\/Staff Share\/\/"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: __construct({\"host\":\"spfps\",\"share\":\"SPStaffHome\",\"root\":\"\",\"domain\":\"olimar\",\"user\":\"olimar\\\\domainuser\",\"password\":\"***removed***\"})"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"using Icewind\\SMB\\Native\\NativeShare for the connection"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: __construct, getId:smb::olimar\\domainuser@spfps\/\/SPStaffHome\/\/"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: hasUpdated(, 1548890169)"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: stat()"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: getFileInfo()"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: buildPath()"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: buildPath, return '\/'"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"stat fetching '\/'"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"enter: isRootDir(\/)"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: isRootDir, return true"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: getFileInfo, return {}"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: stat, return {\"size\":20480,\"mtime\":1548890169,\"type\":\"dir\"}"}
{"reqId":"nOMIo09HHCqCjRGqlhUK","level":0,"time":"2019-02-14T07:38:16+11:00","remoteAddr":"192.168.158.24","user":"pikmin","app":"smb","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=%2Fnospace","message":"leave: hasUpdated, return false"}
I also added a third share from a Linux SMB server and that is showing all the folders properly, so appears to be related to the domain shares