Setting up slapd (2.4.28-1.1ubuntu4) ...
  Creating new user openldap... done.
  Creating initial configuration... Loading the initial configuration from the ldif file () failed with
the following error while running slapadd:
    4f9cbb70 str2entry: invalid value for attributeType olcSuffix #0 (syntax 1.3.6.1.4.1.1466.115.121.1.12)
    slapadd: could not parse entry (line=1051)
dpkg: error processing slapd (--configure):
 subprocess installed post-installation script returned error exit status 1