[3.10] Warning - Could not delete folder

[TorbjornN]

Steps to reproduce the issue

In the Joomla Update Component Option, switched the Update Channel to “Testing” and the Minimum Stability option to “Alpha”. Then updated to Joomla version 3.10.0-alpha3.

Expected result

Update to 3:10 without warning

Actual result

Updated the Joomla version to 3.10.0-alpha3. Update seems OK. Got this warning :
"WARNING
Joomla\CMS\Cache\Storage\FileStorage::_deleteFolder JFolder: :delete: Could not delete folder.
Path: .../cache/gantry5/g5_helium"

System information (as much as possible)

Joomla 3.9.22, Gantry 5, Helium template

Additional comments

I will delete cahe manually and continue update to 4 using custom url.

[zero-24]

Hmm can you provide me a backup to tobias.zulauf[at]communiy.joomla.org or a clear step by step with your setup and gantry so i can take a look and try to debug? Can you check that permissions are given to that folder in your system?

[TorbjornN]

Gantry 5 Helium is a no-no at the moment.

I'll have to start again from 3.9.22

[zero-24]

Gantry 5 Helium is a no-no at the moment.

Is that template marked as ready for 4.x? Seems they are using isAdmin that got removed from 4.x and should now be isClient("administrator");

[zero-24]

As for the issue mention above about the cache stuff it seems we had similiar issues in the past that where timing issues on cleaning the cache? (thanks @ChristineWk)

#18517

[tramber91]

Hi
For info

"RocketTheme is working to ensure its current and growing Gantry 5 library of templates will receive updates for Joomla 4. We hope to provide package downloads of our Gantry 5.5 framework soon, which will be compatible with the beta and stable versions of Joomla 4."
dixit RocketTheme

So need to wait about Gantry 5.5 for Gantry 5 template (Gantry 5.4.36 today) and recheck.

---

_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/31259.}

[ghost]

@TorbjornN please close issue