Upgrade to 9.1.6 -- Calendar won't install/enable

Server
1

All,

I’ll get some more information depending on where we get to.

Today, I upgraded from 9.1.5 to 9.1.6 (this is an existing install of OC I’ve had for ages). When I went in to reneable the calendar app, I got an error:

Signature could not get checked. Please contact the app developer and check your admin screen.

On the admin page, I see this message:
Technical information

The following list covers which files have failed the integrity check. Please read
the previous linked documentation to learn more about the errors and how to fix
them.

Results

  • calendar
    • EXCEPTION
      • OC\IntegrityCheck\Exceptions\InvalidSignatureException
      • Certificate has been revoked.

Raw output

Array
(
[calendar] => Array
(
[EXCEPTION] => Array
(
[class] => OC\IntegrityCheck\Exceptions\InvalidSignatureException
[message] => Certificate has been revoked.
)

    )

)

This looks like purely a calendar issue (not a core OC issue), correct? I found a few posts in the store about this same thing…

Like I said at the start, I can post any info you guys think might be helpful if you really think it is a core OC issue…

2

Hi, I’ve got it from Tom42.

MfG

tom42
19d

I just have used the search function of the forums:

https://central.owncloud.org/search?q=Certificate%20has%20been%20revoked

and found the solution in an existing thread:

Hi christianlx, please refer to https://github.com/owncloud/calendar/issues/800 where you will find a solution for the "Certificate has been revoked" warning.
3

Thanks. I can’t believe I never thought to search for Certificate has been revoked. That’s what I get for trying to do something after a weekend of very very limited sleep. Thanks for the reply.