Maltego desktop client version 4.2.0 released on 06 Feb 2019 had a bug in which some of the entities on the graph displays entity name property instead of entity display value in graph. See example screenshot below:

An update v4.2.1 was released on 12 Feb 2019 that fixes this issue. 


Manual Fix

If you have upgraded to v4.2.1 from any lower version and still face this issue, please remove the impacted entities by going to Entities Tab > Manage Entities and click on red cross button at the end of the row. After doing this, go to Transform Hub and reinstall/refresh the hub items in which the impacted entity belongs to.

List of impacted entities in v4.2.0

maltego.askfm.profile
maltego.badoo.profile
maltego.bitbucket.profile
maltego.blogger.profile
maltego.classmates.profile
maltego.cryptocurrency.ethereum.address
maltego.cryptocurrency.ethereum.token
maltego.CryptocurrencyWallet
maltego.delicious.profile
maltego.disqus.profile
maltego.EmailAddress.person
maltego.facebook.album
maltego.facebook.event
maltego.facebook.group
maltego.facebook.mutual.friends
maltego.facebook.page
maltego.facebook.place
maltego.facebook.profile
maltego.flickr.profile
maltego.foursquare.profile
maltego.gravatar.profile
maltego.indeed.profile
maltego.instagram.profile
maltego.lanyrd.profile
maltego.linkedin.company
maltego.linkedin.education
maltego.linkedin.group
maltego.linkedin.profile
maltego.livejournal.profile
maltego.mymail.profile
maltego.myspace.profile
maltego.ok.profile
maltego.pinterest.profile
maltego.place
maltego.plus.google.profile
maltego.pof.profile
maltego.quora.profile
maltego.reddit.profile
maltego.skype
maltego.snapchat.snap
maltego.stumbleupon.profile
maltego.tagged.profile
maltego.tinder.profile
maltego.tumblr.profile
maltego.vimeo.profile
maltego.vine.profile
maltego.vk.album
maltego.vk.group
maltego.vk.page
maltego.vk.profile
maltego.xing.company
maltego.xing.profile
maltego.youtube.channel
maltego.youtube
maltego.youtube.video
shadowdragon.amazon.comment
shadowdragon.amazon.product
shadowdragon.amazon.review
shadowdragon.amazon.user
shadowdragon.amazon.wishlist
shadowdragon.ameba.user
shadowdragon.babycenter.group
shadowdragon.babycenter.photo
shadowdragon.babycenter.user
shadowdragon.bing.result
shadowdragon.bitchute.channel
shadowdragon.bitchute.user
shadowdragon.bitchute.video
shadowdragon.blackplanet.user
shadowdragon.blogger.user
shadowdragon.bustedmugshots.mugshot
shadowdragon.buzznet.user
shadowdragon.cocolog.user
shadowdragon.companieshouse.appointment
shadowdragon.companieshouse.company
shadowdragon.companieshouse.officer
shadowdragon.crunchbase.user
shadowdragon.dailymotion.channel
shadowdragon.dailymotion.comment
shadowdragon.dailymotion.playlist
shadowdragon.dailymotion.user
shadowdragon.dailymotion.video
shadowdragon.deviantart.user
shadowdragon.ebay.user
shadowdragon.etsy.user
shadowdragon.fb.album
shadowdragon.fb.app
shadowdragon.fb.comment
shadowdragon.fb.doc
shadowdragon.fb.event
shadowdragon.fb.group
shadowdragon.fb.milestone
shadowdragon.fb.note
shadowdragon.fb.page
shadowdragon.fb.playlist
shadowdragon.fb.post
shadowdragon.fb.review
shadowdragon.fb.user
shadowdragon.flickr.group
shadowdragon.flickr.user
shadowdragon.foursquare.item
shadowdragon.foursquare.list
shadowdragon.foursquare.place
shadowdragon.foursquare.special
shadowdragon.foursquare.tip
shadowdragon.foursquare.user
shadowdragon.gab.post
shadowdragon.gab.user
shadowdragon.github.user
shadowdragon.goo.user
shadowdragon.google.result
shadowdragon.googleplus.user
shadowdragon.gravatar.user
shadowdragon.hatena.user
shadowdragon.icq.user
shadowdragon.imageshack.user
shadowdragon.imgur.user
shadowdragon.imvu.user
shadowdragon.instagram.comment
shadowdragon.instagram.post
shadowdragon.instagram.tag
shadowdragon.instagram.user
shadowdragon.instructables.comment
shadowdragon.instructables.group
shadowdragon.instructables.instructable
shadowdragon.instructables.orangeboard-comment
shadowdragon.instructables.patch
shadowdragon.instructables.user
shadowdragon.jugem.user
shadowdragon.kik.user
shadowdragon.linkedin.user
shadowdragon.livejournal.user
shadowdragon.mailru.user
shadowdragon.menuism.user
shadowdragon.mewe.user
shadowdragon.myspace.user
shadowdragon.naijapals.user
shadowdragon.okcupid.user
shadowdragon.okru.user
shadowdragon.pandora.user
shadowdragon.pastebin.paste
shadowdragon.pastebin.user
shadowdragon.pgp.user
shadowdragon.photobucket.user
shadowdragon.pinterest.user
shadowdragon.plurk.user
shadowdragon.pof.user
shadowdragon.pornhub.user
shadowdragon.qq.album
shadowdragon.qq.comment
shadowdragon.qq.log
shadowdragon.qq.messageboard-comment
shadowdragon.qq.post
shadowdragon.qq.user
shadowdragon.reddit.user
shadowdragon.reverbnation.artist
shadowdragon.reverbnation.fan
shadowdragon.reverbnation.label
shadowdragon.reverbnation.place
shadowdragon.seesaa.user
shadowdragon.skype.user
shadowdragon.soundcloud.user
shadowdragon.sourceforge.user
shadowdragon.spotify.user
shadowdragon.sprashivai.user
shadowdragon.steam.comment
shadowdragon.steam.group
shadowdragon.steam.user
shadowdragon.sudani.user
shadowdragon.telegram.user
shadowdragon.tinder.user
shadowdragon.tripadvisor.user
shadowdragon.tumblr.user
shadowdragon.uplike.user
shadowdragon.vimeo.user
shadowdragon.vine.user
shadowdragon.virustotal.user
shadowdragon.vk.group
shadowdragon.vk.user
shadowdragon.voat.user
shadowdragon.weibo.user
shadowdragon.xing.group
shadowdragon.xing.user
shadowdragon.yahoo.result
shadowdragon.yelp.user
shadowdragon.youtube.user
shadowdragon.zillow.user