Issue with running sbt

[VigneshN1997]

Hi,

I am trying to compile the project by running sbt:
java
-Duser.home=/tmp
-Dsbt.repository.config=$PWD/project/repositories
-Dsbt.ivy.home=$PWD/project/ivy2/
-Dsbt.boot.directory=$PWD/project/boot/
-Djava.io.tmpdir=${TMPDIR-/tmp}
-Dlogback.configurationFile="file://pwd/config/logback.build.xml"
-Dprocess.name="test"
-Dmetrics.namespace="spdt"
-Dfile.encoding="UTF-8"
-Xms512M
-Xmx8192M
-Xss1M
-XX:+CMSClassUnloadingEnabled
-XX:MaxPermSize=1024M
-jar bin/sbt-launch.jar "$@"

I am getting the error: Error: Unable to access jarfile bin/sbt-launch.jar

Is there jars missing from bin?
Because I also tried to run the project using ./bin/spdt: it gives me the error: Error: Unable to access jarfile spdt/spdt-master/bin/../compute/target/scala-2.12/spdt-compute.jar=> this jar is also not present.

Can you help me with how I can compile the project from source?