Validation error

Hi , when I try to validate a prepare repository configuration , following error appear:

Validating configurations for environment BPMSTEST Validation Error in file custom.properties.BPMSTEST: missing property conf.data. APPIAN_DATA_SOURCE Validation Error in file custom.properties.BPMSTEST: missing property conf.suite .SERVER_AND_PORT The message received from the daemon indicates that the daemon has disappeared. Build request sent: Build{id=eb25fc2e-cecb-456c-b33d-ad06c20f00ce.1, currentDir= /usr/share/appian/_admin/_scripts/configure} Attempting to read last messages from the daemon log... Daemon pid: 8281 log file: /root/.gradle/daemon/4.3/daemon-8281.out.log ----- Last 20 lines from daemon log file - daemon-8281.out.log ----- 09:43:30.069 [DEBUG] [org.gradle.launcher.daemon.server.DefaultIncomingConnectio nHandler] Starting executing command: Build{id=eb25fc2e-cecb-456c-b33d-ad06c20f0 0ce.1, currentDir=/usr/share/appian/_admin/_scripts/configure} with connection: socket connection from /0:0:0:0:0:0:0:1:34819 to /0:0:0:0:0:0:0:1:60666. 09:43:30.070 [ERROR] [org.gradle.launcher.daemon.server.DaemonStateCoordinator] Command execution: started DaemonCommandExecution[command = Build{id=eb25fc2e-ce cb-456c-b33d-ad06c20f00ce.1, currentDir=/usr/share/appian/_admin/_scripts/config ure}, connection = DefaultDaemonConnection: socket connection from /0:0:0:0:0:0: 0:1:34819 to /0:0:0:0:0:0:0:1:60666] after 0.0 minutes of idle 09:43:30.071 [INFO] [org.gradle.launcher.daemon.server.DaemonRegistryUpdater] Ma rking the daemon as busy, address: [58cdb461-10f9-4dde-8f7c-659ef236e8ab port:34 819, addresses:[/0:0:0:0:0:0:0:1%lo, /127.0.0.1]] 09:43:30.071 [DEBUG] [org.gradle.launcher.daemon.registry.PersistentDaemonRegist ry] Marking busy by address: [58cdb461-10f9-4dde-8f7c-659ef236e8ab port:34819, a ddresses:[/0:0:0:0:0:0:0:1%lo, /127.0.0.1]] 09:43:30.071 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire exclusive lock on daemon addresses registry. 09:43:30.072 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acq uired on daemon addresses registry. 09:43:30.074 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasin g lock on daemon addresses registry. 09:43:30.074 [DEBUG] [org.gradle.launcher.daemon.server.DaemonStateCoordinator] resetting idle timer 09:43:30.075 [DEBUG] [org.gradle.launcher.daemon.server.DaemonStateCoordinator] daemon is running. Sleeping until state changes. 09:43:30.075 [INFO] [org.gradle.launcher.daemon.server.exec.StartBuildOrRespondW ithBusy] Daemon is about to start building Build{id=eb25fc2e-cecb-456c-b33d-ad06 c20f00ce.1, currentDir=/usr/share/appian/_admin/_scripts/configure}. Dispatching build started information... 09:43:30.075 [DEBUG] [org.gradle.launcher.daemon.server.SynchronizedDispatchConn ection] thread 16: dispatching class org.gradle.launcher.daemon.protocol.BuildSt arted 09:43:30.079 [DEBUG] [org.gradle.launcher.daemon.server.exec.EstablishBuildEnvir onment] Configuring env variables: {PATH=/sbin:/bin:/usr/sbin:/usr/bin, SHELL=/b in/bash, HISTSIZE=1000, OLDPWD=/usr/share/appian/_admin/_scripts/configure, TERM =xterm, USER=root, LANG=en_US.UTF-8, XDG_SESSION_ID=90, SUDO_COMMAND=./configure .sh, SUDO_USER=natasa, SUDO_GID=1002, MAIL=/var/spool/mail/natasa, HOSTNAME=es-s k-bpms-new, USERNAME=root, LOGNAME=root, PWD=/usr/share/appian/_admin/_scripts/c onfigure, SUDO_UID=1002, LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;3 5:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=01;05;37;41:su=37;41:sg=30;43: ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31 :*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz= 01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=0 1;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=0 1;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.w ar=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31 :*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=0 1;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.x pm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01; 35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.we bm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35 :*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=0 1;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv =01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:* .aac=01;36:*.au=01;36:*.flac=01;36:*.mid=01;36:*.midi=01;36:*.mka=01;36:*.mp3=01 ;36:*.mpc=01;36:*.ogg=01;36:*.ra=01;36:*.wav=01;36:*.axa=01;36:*.oga=01;36:*.spx =01;36:*.xspf=01;36:, SHLVL=0, HOME=/root} 09:43:30.086 [DEBUG] [org.gradle.launcher.daemon.server.exec.LogToClient] About to start relaying all logs to the client via the connection. 09:43:30.086 [INFO] [org.gradle.launcher.daemon.server.exec.LogToClient] The cli ent will now receive all logging from the daemon (pid: 8281). The daemon log fil e: /root/.gradle/daemon/4.3/daemon-8281.out.log 09:43:30.087 [INFO] [org.gradle.launcher.daemon.server.exec.LogAndCheckHealth] S tarting build in new daemon [memory: 954.7 MB] 09:43:30.090 [DEBUG] [org.gradle.launcher.daemon.server.exec.ExecuteBuild] The d aemon has started executing the build. 09:43:30.090 [DEBUG] [org.gradle.launcher.daemon.server.exec.ExecuteBuild] Execu ting build with daemon context: DefaultDaemonContext[uid=d0a3f717-185c-4077-b666 -1828f44f238f,javaHome=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-0.el7_6.x86 _64/jre,daemonRegistryDir=/root/.gradle/daemon,pid=8281,idleTimeout=10800000,dae monOpts=-XX:+HeapDumpOnOutOfMemoryError,-Xmx1024m,-Dfile.encoding=UTF-8,-Duser.c ountry=US,-Duser.language=en,-Duser.variant] Validation Error in file custom.properties.BPMSTEST: missing property conf.data. APPIAN_DATA_SOURCE Validation Error in file custom.properties.BPMSTEST: missing property conf.suite .SERVER_AND_PORT Daemon vm is shutting down... The daemon has exited normally or was terminated i n response to a user interrupt. ----- End of the daemon log ----- FAILURE: Build failed with an exception. * What went wrong: Gradle build daemon disappeared unexpectedly (it may have been killed or may hav e crashed) * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. * Get more help at https://help.gradle.org The configurations for the environment BPMSTEST are incorrect. Update and run va lidation again.

Does anyone have an idea what to do?

BR,Natasa