Thanks for posting to the Community.
Are you still experiencing this issue? Please share any update you have here.
I still experience that problem when i am using LDMS 2016 v.3 & LDSD 2016 v.4.
because of that reason, I used LDSD and LDMS old version (LDSD 7.8.2 and LDMS 9.6) and now it working. But we still need a solution for this problem with the new version of LDSD and LDMS.
For versions 2016.0, 2016.3 and 2017.1, there's a known issue with installing LDMS on the same server as LDSD.
A defect was opened for this internally and this has been found to be working with LDMs 2017.3. However, this fix won't be rolled back to earlier versions.