Stuart Silvester

If you want to use the AdminCP upgrade process, as @Grafidea notes: you'll have to switch to PHP 8.0 first. Otherwise you can upgrade to PHP 8.1 and then perform a manual upgrade.
https://invisioncommunity.com/4guides/welcome/install-and-upgrade-r259/#manualupgrade
 

We're aware of some issues with slowness on some endpoints, this is causing timeouts on the client (AdminCP) side. We're continuing working to resolving the issue.

We solved your issue via the ticket you created. Short story is, HTTP 500 error was being caused by an incompatible 3rd party application.

It's part of a minor new feature we were introducing in 4.7.7. It wasn't working very well so we disabled it and will revisit it in a later release.

The constants are documented in the init.php file
// Enable test/sandbox mode for Commerce payment gateways? // Sets all payment gateways into test/sandbox mode and makes a generic "Test Gateway" // which just acts as if a payment was successful available. Is used in development // so they can be tested without actually taking any money. If you enable that constant, you will not be able to get paid any real money since gateways will use the sandbox versions (where applicable)

This issue has been fixed in our 4.7.7 Beta. Please test it with that version and let us know if you still have an issue.

Have a look in the 'datastore' folder, the upgrader may have already generated some caches. If you see any PHP files in there, delete them and then try again.

This issue will be fixed in a future release. Specifically it's related to being prompted for a large database update when you're self-hosted. As Marc notes, a manual upgrade at this time is the best solution.

This has been fixed in 4.7.6, StackPath is apparently not continuing the free CDN for OSS projects (such as Twitter Emoji). We've switched it over to a different CDN (JSDelivr).

Yes, that's the reason although it wasn't a forgotten temporary thing. For the majority of communities (even huge ones) they don't typically have enough members to get near the limit of MEDIUMINT and it wasn't worthwhile forcing a large number of database changes for those that wouldn't be affected. 
We've got an internal issue for this so we'll make it easier to change these columns when appropriate.
For @David.. as a temporary work around, if you find the lines in the file @teraßyte mentioned ( /system/Application/Application.php on line 2846), temporarily delete the following and then go to the support page in the AdminCP.
if ( isset( $differences['type'] ) and ( $differences['type']['is'] == 'MEDIUMINT' or $differences['type']['is'] == 'INT' ) and $differences['type']['shouldBe'] == 'BIGINT' ) { unset( $differences['type'] ); if ( isset( $differences['length'] ) ) { unset( $differences['length'] ); } if ( isset( $differences['unsigned'] ) and !$differences['unsigned']['is'] and $differences['unsigned']['shouldBe'] ) { unset( $differences['unsigned'] ); } } When you're done running the queries it presents, you can restore that file back to default. As always, it's a good idea to make sure you have a good database backup before making changes to the structure.

Gift cards can be redeemed at /store/redeem where the value is added to the redeemers account credit.

Hi,
I just tried the upgrade on your community, and it went through without any issues (you're now on 4.7.5).

Just a heads up, this issue where there's missing meta data has been fixed in 4.7.5 Beta 1.

We released a patch for 4.7.4 and when you manually downloaded and uploaded those files you uploaded the changed files (which technically are a different version). Since you didn't go through the proper patching process, you can go to <community>/admin/upgrade and complete the process and it'll update the versions.

The error message indicates that you are missing files, perhaps they didn't all upload when you added Commerce.. Go to the client area and download the zip again and upload all files to your community, making sure to overwrite all existing files.

Both of these should be fixed in todays beta release.

Hi!
You need to update your Invision Community configuration to use HTTPS, it is currently set to use HTTP.
Please take a look at this guide:
 

I can confirm that we've already fixed these for an upcoming release 👍🏻🎉

You might want to ask the third party author if there's an issue with their code, this suggests they may be.

This issue should be fixed in an upcoming release.

This issue should be fixed in an upcoming release.

This has been fixed for our next beta

This has been fixed for our next beta.

Thanks!
This is a PHP bug that's fixed in 8.1.10 - https://bugs.php.net/bug.php?id=81263

The EU VAT service updated their API. I sent them an email a few weeks ago and received a response on Thursday. We've made the required changes which should be in the next monthly release.