Yes, the EPF interest for FY 2017-18 has not yet been created as the rate (8.55% ) was finalised very late by the EPFO. To make matters worse, the same was not approved by MoF in time (Karnataka elections was cited as one of the reasons!), and there is no news, yet, if the same has been approved. Yes, it is unfortunate that even after 2 full months, the interest has not been added to the accounts; not sure how many EPF members were adversely affected by this inordinate delay.
As far your excess withdrawal deposited into EPF accounts is not accounted, do get in touch with the your respective EPF office/in person and try to sort things out. Or, raise a complaint with the regional office concerned.