Question Missing usernames in frontend after update 5.1.0

810 wrote: try to remove the language/de-DE/ all the kunena files.

810 wrote: Or copy the files from the package to this folder.

Database collation check: The collation of your table fields are correct

Joomla! SEF: Enabled | Joomla! SEF rewrite: Disabled | FTP layer: Disabled |

This message contains confidential information

htaccess: Exists | PHP environment: Max execution time: 30 seconds | Max execution memory: 256M | Max file upload: 200M

Kunena menu details:

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ID	Name	Menutype	Link	Path	In trash
132	Forum	hauptmenue	Itemid=123	zum-forum	No
123	Forum	kunenamenu	view=home&defaultmenu=123	forum	No
124	Index	kunenamenu	view=category&layout=list&catid=0	forum/index	No
125	Aktuell	kunenamenu	view=topics&mode=replies	forum/aktuell	No
126	Neues Thema	kunenamenu	view=topic&layout=create	forum/neuesthema	No
127	Ohne Antwort	kunenamenu	view=topics&mode=noreplies	forum/ohneantwort	No
128	Meine Themen	kunenamenu	view=topics&layout=user&mode=default	forum/meinethemen	No
129	Profil	kunenamenu	view=user	forum/profil	No
130	Hilfe	kunenamenu	view=misc	forum/hilfe	No
131	Suche	kunenamenu	view=search	forum/suche	No

Joomla default template details : yootheme | author: YOOtheme | version: 1.11.9 | creationdate: May 2018

Kunena default template details : Crypsis | author: Kunena Team | version: 5.1.0 | creationdate: 2018-05-13

Kunena template params:

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{"DefaultCategoryicon":"","profileIconset":"default","DefaultIconset":"default","editorIconset":"default","lightboxColor":"white","bootstrap":"0","icomoon":"1","tooltips":"1","borderless":"1","SubjectLengthMessage":"80","fullactions":"1","quick":"0","displayMenu":"1","displayDropdownMenu":"1","displayDropdownContent":"1","displayModule":"1","displayBreadcrumb":"1","displayAnnouncement":"1","displayFooter":"1","avatarPosition":"left","avatarType":"none","labels":"1","whoisonlineName":"default","formRecover":"0","topicicontype":"B2","fontawesome":"0","socialshare":"0","socialsharetag":"","socialtheme":"classic","optional_username":"1","writeaccess":"0","localstorage":"0","IconColor":"inherit","IconColorNew":"#48a348","editor":"0","video":"1","maps":"1","emoticons":"1","twitter":"1","ebay":"1","link":"1","picture":"1","hide":"1","spoiler":"1","table":"1","code":"1","quote":"1","divider":"1","instagram":"1","soundcloud":"1","confidential":"1","hr":"1","listitem":"1","supscript":"1","subscript":"1","numericlist":"1","bulletedlist":"1","alignright":"1","alignleft":"1","center":"1","underline":"1","italic":"1","bold":"1","strikethrough":"1","colors":"1","size":"1","wysibb":"bold,italic,underline,strike,sup,sub,justifyleft,justifycenter,justifyright,|,img,video,link,|,bullist,numlist,|,fontcolor,fontsize,fontfamily,|,quote,code,table,removeFormat","avatarSizeX":"40","avatarSizeY":"90","avatarSizeXThumb":"36","avatarSizeYThumb":"36","avatarSizeXWelcome":"72","avatarSizeYWelcome":"72","avatarSizeXList":"36","avatarSizeYList":"36","avatarSizeXPost":"144","avatarSizeYPost":"144","avatarSizeXProfile":"200","avatarSizeYProfile":"200","templatebyText":"","templatebyName":"","templatebyLink":""}

Kunena version detailed: Kunena 5.1.0 | 2018-05-13 [ Ariel ]
| Kunena detailed configuration:

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Kunena config settings:
board_offline	0
enablerss	1
threads_per_page	20
messages_per_page	6
messages_per_page_search	15
showhistory	1
historylimit	6
shownew	1
disemoticons	0
template	crypsis
showannouncement	1
avataroncat	0
catimagepath	category_images
showchildcaticon	1
rtewidth	450
rteheight	300
enableforumjump	1
reportmsg	1
username	1
askemail	0
showemail	0
showuserstats	1
showkarma	1
useredit	1
useredittime	0
useredittimegrace	600
editmarkup	1
allowsubscriptions	1
subscriptionschecked	1
allowfavorites	1
maxsubject	50
maxsig	300
regonly	0
pubwrite	0
floodprotection	0
mailmod	0
mailadmin	0
captcha	0
mailfull	1
allowavatarupload	1
allowavatargallery	1
avatarquality	75
avatarsize	2048
imageheight	2560
imagewidth	2560
imagesize	5000
filetypes	txt,rtf,pdf,zip,tar.gz,tgz,tar.bz2
filesize	6000
showranking	1
rankimages	1
userlist_rows	30
userlist_online	1
userlist_avatar	1
userlist_posts	1
userlist_karma	1
userlist_email	0
userlist_joindate	1
userlist_lastvisitdate	1
userlist_userhits	1
latestcategory	0
showstats	1
showwhoisonline	1
showgenstats	1
showpopuserstats	1
popusercount	5
showpopsubjectstats	1
popsubjectcount	5
showspoilertag	1
showvideotag	1
showebaytag	1
trimlongurls	1
trimlongurlsfront	40
trimlongurlsback	20
autoembedyoutube	1
autoembedebay	1
ebaylanguagecode	en-us
sessiontimeout	1800
highlightcode	0
rss_type	topic
rss_timelimit	month
rss_limit	100
rss_included_categories
rss_excluded_categories
rss_specification	rss2.0
rss_allow_html	1
rss_author_format	name
rss_author_in_title	1
rss_word_count	0
rss_old_titles	1
rss_cache	900
defaultpage	recent
default_sort	asc
sef	1
showimgforguest	1
showfileforguest	1
pollnboptions	4
pollallowvoteone	1
pollenabled	1
poppollscount	5
showpoppollstats	1
polltimebtvotes	00:15:00
pollnbvotesbyuser	100
pollresultsuserslist	1
maxpersotext	50
ordering_system	mesid
post_dateformat	ago
post_dateformat_hover	datetime
hide_ip	1
imagetypes	jpg,jpeg,gif,png
checkmimetypes	1
imagemimetypes	image/jpeg,image/jpg,image/gif,image/png
imagequality	50
thumbheight	164
thumbwidth	164
hideuserprofileinfo	put_empty
boxghostmessage	0
userdeletetmessage	2
latestcategory_in	1
topicicons	1
debug	0
catsautosubscribed	0
showbannedreason	0
showthankyou	1
showpopthankyoustats	1
popthankscount	5
mod_see_deleted	0
bbcode_img_secure	text
listcat_show_moderators	1
lightbox	1
show_list_time	720
show_session_type	2
show_session_starttime	1800
userlist_allowed	0
userlist_count_users	1
enable_threaded_layouts	0
category_subscriptions	post
topic_subscriptions	every
pubprofile	0
thankyou_max	10
email_recipient_count	0
email_recipient_privacy	bcc
captcha_post_limit	0
image_upload	registered
file_upload	registered
topic_layout	flat
time_to_create_page	1
show_imgfiles_manage_profile	1
hold_newusers_posts	0
hold_guest_posts	0
attachment_limit	16
pickup_category	0
article_display	intro
send_emails	1
fallback_english	1
cache	1
cache_time	60
iptracking	1
rss_feedburner_url
autolink	1
access_component	1
statslink_allowed	0
superadmin_userlist	0
legacy_urls	1
attachment_protection	0
categoryicons	1
avatarresizemethod	1
avatarcrop	0
user_report	1
searchtime	365
teaser	0
ebay_language	0
allow_change_subject	1
max_links	6
read_only	0
ratingenabled	1
url_subject_topic	0
log_moderation	0
attach_start	0
attach_end	14
attachment_utf8	1
autoembedsoundcloud	1
emailheader	media/kunena/email/hero-wide.png
user_status	1
signature	1
personal	1
social	1
plain_email	0
moderator_permdelete	0
avatartypes	gif, jpeg, jpg, png
smartlinking	0
defaultavatar	nophoto.png
defaultavatarsmall	s_nophoto.png
quickreply	1
avataredit	0
activemenuitem
mainmenu_id
home_id
index_id
moderators_id
topiclist_id
misc_id
profile_id
search_id
avatar_type	1
lazyload	1
enablepdf	1
jmambot	0
annmodid	62
changename	0
userlist_name	1
userlist_username	1
userlist_usertype	1
usernamechange	1
rules_infb	1
help_infb	1
sefutf8	1
onlineusers	1
version_check	1
recaptcha_publickey
recaptcha_privatekey
recaptcha_theme	white

| Kunena integration settings:

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Kunena - Finder Disabled
Kunena - AltaUserPoints Disabled
Kunena - Community Builder Enabled: access=1 login=1 activity=1 avatar=1 profile=1 private=1
Kunena - Easyblog Disabled
Kunena - Easyprofile Disabled
Kunena - Easysocial Disabled
Kunena - Gravatar Disabled
Kunena - JomSocial Enabled: access=1 login=1 activity=1 avatar=1 profile=1 private=1 activity_points_limit=0 activity_stream_limit=0
Kunena - Joomla Enabled: access=1 login=1
Kunena - Kunena Enabled: avatar=1 profile=1
Kunena - UddeIM Disabled

| Joomla! detailed language files installed:

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Joomla! languages installed:
en-GB	English (en-GB)
de-DE	German (DE)

Third-party components: None

Third-party SEF components: None

Plugins: None

Modules: None