# Tabs of ODS document disappeared after Nextcloud update **URL:** \ **Category:** Calc\ **Tags:** resolved, answered\ **Created:** [April 27, 2022, 10:27pm UTC](https://forum.collaboraonline.com/t/tabs-of-ods-document-disappeared-after-nextcloud-update/1073 "2022-04-27T22:27:18Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Adam](https://avatars.discourse-cdn.com/v4/letter/a/4af34b/32.png) [@Adam](https://forum.collaboraonline.com/u/Adam)\ **Post date:** [April 27, 2022, 10:27pm UTC](https://forum.collaboraonline.com/t/tabs-of-ods-document-disappeared-after-nextcloud-update/1073/1 "2022-04-27T22:27:19Z")
Hi, I contribute here since it took me the whole evening to figure out what was going wrong and I did find no direct answer to my initial problem anywhere on the web. **Here is my story** A week ago I did a lot of update on my server. I updated Debian from 10 to 11, php from 7.3 to 8.0, nextcloud from 20.\* to 23.0.whatever, etc… Collabora runs from a docker image with reverse proxy. All was apparently working fine until one of my users noticed that Collabora Online would not show Calc documents tabs. It would only show the active tab. Well, I looked into the logs and found no critic error beside some weird warnings. So I decided to just completely reload my docker configuration: `mv /var/lib/docker /var/lib/docker.bak service docker restart docker pull collabora/code docker run -t -d -p 127.0.0.1:9980:9980 -e 'domain=my\\.domain1\\.wat|my\\.domain2\\.the|my\\.domain3\\.fuk' --restart always --cap-add MKNOD collabora/code` When I did this, collabora would completely stop working. Instead of opening the LO files, they were downloaded to my computer. Later I figured out ([CODE Docker image — SDK https://sdk.collaboraonline.com/ documentation](https://sdk.collaboraonline.com/docs/installation/CODE_Docker_image.html)) that the `docker run` command had to be updated. I then changed it to `docker run -t -d -p 127.0.0.1:9980:9980 -e "aliasgroup1=https://my\\.domain0\\.wat:443,https://my\\.otherdomain\\.the|my\\.alias\\.fuk:443" --restart always --cap-add MKNOD collabora/code` Yet, the collabora server was correctly running on port `9980` but the document would not open. I kept landing on the depressing “failed to load document. Try later” page. And I still could not find any errors in the logs. It then took me 2 whole hours to finally find out that the proxy configuration had changed. In your `/etc/apache2/sites-available/share.example.com.conf` you want to replace every occurence of `loleaflet` with `browser` and every occurence of `lool` with `cool` in order to obtain a VirtualHost config as stated in this page : [Proxy settings — SDK https://sdk.collaboraonline.com/ documentation](https://sdk.collaboraonline.com/docs/installation/Proxy_settings.html#reverse-proxy-settings-in-apache2-config-ssl) Once you have made all this changes, your are all set to enjoy your calc document tabs and the new appearance of the latest version of Collabora. ---
**Author:** ![pedro.silva](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.collaboraonline.com/pedro.silva/32/4_2.png) [@pedro.silva](https://forum.collaboraonline.com/u/pedro.silva)\ **Post date:** [May 5, 2022, 8:05am UTC](https://forum.collaboraonline.com/t/tabs-of-ods-document-disappeared-after-nextcloud-update/1073/2 "2022-05-05T08:05:43Z")
Welcome to the forum @Adam! ---
**Author:** ![pedro.silva](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.collaboraonline.com/pedro.silva/32/4_2.png) [@pedro.silva](https://forum.collaboraonline.com/u/pedro.silva)\ **Post date:** [May 5, 2022, 8:08am UTC](https://forum.collaboraonline.com/t/tabs-of-ods-document-disappeared-after-nextcloud-update/1073/3 "2022-05-05T08:08:16Z")
> [@Adam](#): > > All was apparently working fine until one of my users noticed that Collabora Online would not show Calc documents tabs. It would only show the active tab. This is a [known problem in some browsers](https://github.com/nextcloud/richdocuments/issues/2082) when using \. It has been fixed and the fix should already be available 🙂 meanwhile, and if you don;t want to update now, you can set that to `false` within the coolwsd.xml file ---
**Author:** ![pedro.silva](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.collaboraonline.com/pedro.silva/32/4_2.png) [@pedro.silva](https://forum.collaboraonline.com/u/pedro.silva)\ **Post date:** [May 5, 2022, 8:15am UTC](https://forum.collaboraonline.com/t/tabs-of-ods-document-disappeared-after-nextcloud-update/1073/4 "2022-05-05T08:15:20Z")
Og I see that the previous problem you reported, even though similar, was not related to that GH issue. I’m glad you are able to enjoy with Collabora Online now 🙂 Also worth to mention to anyone interested in migrating from old version that they can use the migration tool man man/coolconfig.1` : ```auto migrateconfig The migrateconfig command migrates config file of Collabora Online 6.4 or older to the new format. migrateconfig [--old-config-file=] [--config-file=] [--write] --old-config-file=path Specify file path for the old configuration manually. The default is /etc/loolwsd/loolwsd.xml. --write Write migrated configuration. Without this option no changes are written to the config file, only information about differences between old and new config is printed. Example: coolconfig migrateconfig --old-config-file=/etc/loolwsd/loolwsd.xml --config-file=/etc/coolwsd/coolwsd.xml --write ``` ---
**Author:** ![darshan](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.collaboraonline.com/darshan/32/2230_2.png) [@darshan](https://forum.collaboraonline.com/u/darshan)\ **Post date:** [August 6, 2024, 2:13pm UTC](https://forum.collaboraonline.com/t/tabs-of-ods-document-disappeared-after-nextcloud-update/1073/5 "2024-08-06T14:13:47Z")
Closed on August 6, 2024, 2:13pm UTC