The xwiki edit page is blank

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21

This is expected. Unfortunately “Load JavaScript Skin Extensions” doesn’t work well with the standalone WYSIWYG edit mode, see Loading... . You should keep this option unchecked (which is the default). Note that the in-place WYSIWYG edit mode is loading the required JavaScript skin extensions regardless of this option, so you can use that for existing plain wiki pages. For creating new pages and for structured pages (TextArea properties) you’re forced to use the standalone WYSIWYG editor though, so you need to leave with the fact that JavaScript is not loaded inside the editing area.

Hope this helps,
Marius

22

Hi @mflorea ,

Thanks for the response.

I have other issues came up.

my ubuntu os: 20
xwiki lts : 16.10.2
tomcat9
java 17

since i need to update and when it update to latest 17.10 on ubuntu 20 it does not work. So, i made a plan to upgrade OS to 24.

steps which i performed.

  1. remove xwiki lts repo
  2. update and upgrade and fullupgrade - 22 version
  3. update and upgrade and fullupgrade - 24 version
  4. systemctl stop tomcat9
apt purge -f tomcat9 tomcat9-common
rm -R /etc/tomcat9/

  5. wget https://maven.xwiki.org/xwiki-keyring.gpg -P /usr/share/keyrings/
echo "deb [signed-by=/usr/share/keyrings/xwiki-keyring.gpg] http://maven.xwiki.org lts/" > /etc/apt/sources.list.d/xwiki-lts.list
apt update

  6. apt install -y xwiki-tomcat10-mysql
  7. commented <Connector port=“8080” protocol=“HTTP/1.1” section in /etc/tomcat10/server.xml
  8. added AJP block <Connector protocol=“AJP/1.3” address=“127.0.0.1” port=“8009” secretRequired=“false” redirectPort=“8443” in /etc/tomcat10/server.xml
  9. cat <<EOF >> /etc/default/tomcat10

# IAT xwiki runs headlessly and wants more memory than standard
JAVA_OPTS="\${JAVA_OPTS} -Djava.awt.headless=true -Xmx2048m"

# IAT xwiki install instructions suggest using urandom for better performance
JAVA_OPTS="\${JAVA_OPTS} -Djava.security.egd=file:/dev/./urandom"

# IAT xwiki use UTF-8
JAVA_OPTS="\${JAVA_OPTS} -Dfile.encoding=UTF-8"
EOF
  10. superadmin andxwiki.store.migration=1 changed in /etc/xwiki/xwiki.cfg
  11. systemctl daemon-reload
systemctl restart tomcat10
systemctl restart apache2

reverseproxy apache2 is also there.

Now, wiki boots and does not give any issue until i went into Administer Wiki > Global Administration: Users

its ldap users but the page is loading and does not show anything. eventhough users can login without issues

grafik
grafik1989×490 17.7 KB

same goes for groups.

one more thing is that i can not see the attachments in pages. it shows the count of attachments but under the tab its empty. and when if i try to upload a document i get this error at the center bottom of the browser.

grafik
grafik712×321 7.92 KB

Screenshot 2026-03-05 133023

could you please guide me how can i recover from this?

Thanks

23

For this, see Attachments live data - Attachemnts list loading / vue 3 upgrade issue? - #7 by mflorea . For the rest, I suggest you open a new topic. Mixing various topics is not going to help you in fixing your problems.

Hope this helps,
Marius