Linux installation - Cannot use /tmp as the temp directory because it does not exist

Hello,
I'm trying to install ManageEngine_ServiceDesk_Plus_64bit.bin on a Centos 7.5 Server and I just cannot find a way to get over this error message:

Cannot use /tmp as the temp directory because it does not exist. Please run the program again using the option -is:tempdir <temp dir> to specify a different dir ectory to use.

I've tried all these commands and none of it worked (with tmp folders created before execution):
./ManageEngine_ServiceDesk_Plus_64bit.bin -console
./ManageEngine_ServiceDesk_Plus_64bit.bin -is:tempdir /tmp
./ManageEngine_ServiceDesk_Plus_64bit.bin -console -is:tempdir /usr/local/ManageEngine/tmp
./ManageEngine_ServiceDesk_Plus_64bit.bin -console -is:tempdir /install/tmp/
./ManageEngine_ServiceDesk_Plus_64bit.bin -console -is:javaconsole -is:log log.txt
./ManageEngine_ServiceDesk_Plus_64bit.bin -console -is:javaconsole -is:log log.txt -is:javahome /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.171-8.b10.el7_5.x86_64/jre/ -is:tempdir tmp
./ManageEngine_ServiceDesk_Plus_64bit.bin -console -is:javaconsole -is:log log.txt -is:javahome /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.171-8.b10.el7_5.x86_64/jre/ -is:tempdir /install/tmp

The log file's content is:
------------------
file type: 0
file id: 0
length: 273
offset: 647532
file name: instructions.txt
file type: 5
file id: 1
length: 650
offset: 647805
file name: Verify.jar
file type: 2
file id: 2
length: 729
offset: 648455
file name: launch.txt
file type: 1
file id: 3
length: 255
offset: 649184
file name: sunjreX.jvm
file type: 3
file id: 4
length: 87435
offset: 649439
file name: SDUtils.jar
file type: 3
file id: 5
length: 223913
offset: 736874
file name: HTTPClient.jar
file type: 4
file id: 6
length: 30831685
offset: 960787
file name: linux-customized-jre170_55_64bit-trim-pack-cm-1_2.bin
file type: 6
file id: 7
length: 119289652
offset: 31792472
file name: setup.jar
Finding a JVM
ERROR: A suitable JVM could not be found. Please run the program again using the option -is:javahome <JAVA HOME DIR> Cannot use /install/tmp as the temp directory because it does not exist. Please run the program again using the option -is:tempdir <temp dir> to specify a different directory to use.
ERROR: Cannot use /install/tmp as the temp directory because it does not exist. Please run the program again using the option -is:tempdir <temp dir> to specify a different directory to use.

I've tried installing an older version that I installed some while back on another server and that does not work either.

What am I missing? Do I need to install some libraries?
Thanks!