[At least J3.8+ recommended] J3.7.5 and FC 3.3.x Call to a member function setNewTags() on null when trying to edit an article

hi all we have joomla 3.7.5 and after the update of flexicontent 3.2.1.14 to latest 3.3.1.5 we cant get to edit an article because we get this error"0 Call to a member function setNewTags() on null".

in tags-maintance-verify tags mapping we have done it but these didnt resolv the problem.We have also disabled tags but still no luck.
other data is mysql 5.7.19 and php 7.0.22

hello at first update your joomla to 3.9.4!!! and retry

hi can i avoid this step as it will ruin all my custom work with templates and other modules.Can i downgrade to previews version of flexi that was working?

yes you can try too downgrad
new tag system synchronisation need current joomla

ok i will need to just to upload the old zip of flexicontent?

Hello

Do NOT uninstall you will delete the data tables

To downgrade you can just upload the old file 3.2.1.15 via the Joomla installer

Note: Unfortunately, every time you login to backend you will be asked to update the DB table indexes once
but this will happen just once per login

Thanks for all the help ,just downloaded the version i was before 3.2.1.14 and uploaded and installed to joomla and all went fine,site is working again.Is there any chance to put a warning at the update process to tell people that they must have j3.8 and over to go for the update?

Strange but it doesnt ask me to update db table indexes as i have done a logout and login .Only asked in setup and didnt finish due to not remembering the exact message but now isnt mentioning anything when i go to flexi content

Hello

the installer, includes the limitation of minimum Joomla version

github.com/FLEXIcontent/flexicontent-cck...ster/manifest.xml#L2


As it seems we were wrong to put 3.7.0 as mimimum
will fix minimum required vesion in next release so that installation will not proceed in older joomla installations

Hello

but before changing minimum version
i will check if we can make this work in J3.7

You are awesome Thanks for all the help micker and ggppdk.