sudo: unable to execute /opt/FNPLicenseServerManager/lmadmin: No such file or directory

/opt/FNPLicenseServerManager/lmadmin: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked, interpreter /lib/ld-lsb.so.3, for GNU/Linux 2.6.9, stripped

drwxrw-r-- 9 user root    4096 juin  12 22:41 .
drwxr-xr-x 4 root        root    4096 mai    9 17:02 ..
drwxrwxr-x 2 user root    4096 mai    9 17:02 conf
drwxrwxr-x 2 user root    4096 mai    9 17:02 demo
drwxrwxr-x 5 user root    4096 juin  12 18:20 examples
drwxr-xr-x 6 user root    4096 juin  12 22:41 jre
-rw-r--r-- 1 user root 1818850 mars  31  2016 libcrypto.so.1.0.0
-rw-r--r-- 1 user root  721280 mars  31  2016 libhasp_linux_i686.so
-rw-r--r-- 1 user root  135707 mars  31  2016 liblber-2.4.so.2
-rw-r--r-- 1 user root  934541 mars  31  2016 libldap-2.4.so.2
-rw-r--r-- 1 user root   97704 mars  31  2016 libsasl2.so.2
-rw-r--r-- 1 user root  414693 mars  31  2016 libssl.so.1.0.0
-rwxr-xr-x 1 user sudo 9980532 mai    4  2016 lmadmin
-rw-r--r-- 1 user root    1726 mars  31  2016 README-swidtag-lmadmin.txt
-rw-r--r-- 1 user root    9047 avril  4  2014 regid.2009-06.com.flexerasoftware_2e0efef8-e286-4f84-85bc-cb67687c7706.swidtag
-rw-r--r-- 1 user root    9057 avril  4  2014 regid.2009-06.com.flexerasoftware_643a523d-3ea1-4b01-a0c3-e47e9f5330d3.swidtag
-rw-r--r-- 1 user root    8979 avril 11  2017 regid.2009-06.com.flexerasoftware_b80318ea-8cfd-46c5-96bb-db84954d9d5a.swidtag
-rw-r--r-- 1 user root    8979 mars  31  2016 regid.2009-06.com.flexerasoftware_becd1b9a-f421-4c4d-8f4b-c113cfa33b71.swidtag
-rw-r--r-- 1 user root    9047 avril  4  2014 regid.2009-06.com.flexerasoftware_d4410038-ff9f-4cbd-9208-6250cc2ea857.swidtag
drwxr--r-- 3 user root    4096 mai    9 17:03 uninstall
drwxrwxr-x 8 user root    4096 mai    9 17:02 web
drwxrwxr-x 2 user root    4096 mai    9 17:02 wsdl