Drupal 8.x

Hi everyone.  I am getting an error when I try to click on Webforms.  I am not sure exactly when this started happening.  Seems pretty recent.  Unfortunately I cannot upgrade Drupal just yet without a ton of work.

Drupal 8.9.20

Webforms 6.0

When I click on Structure -> Webforms -> Forms I get the following.

Does anyone know how I can fix this?

Thanks

The website encountered an unexpected error. Please try again later.

Hello all, I am attempting to upgrade/migrate from from a mus behaving D7 to a clean D8, D9, D10. 

The actual process works well, except for the migration of the comments module.  I have searched for a solution without success. I am hoping someone could provide advice or if willing, perform the upgrade for me. 

The error in the migrate UI is:

Migration d7_comment did not meet the requirements. Missing migrations d7_node_complete:story. requirements: d7_node_complete:story

Hi Everyone.  I inherited a Drupal 8 site and unfortunately I cannot upgrade right now.  I have a custom module, but I am getting this error and I am not sure where to begin to look to try to fix this.

The website encountered an unexpected error. Please try again later.

This is just a general notice that there may be some difficulties with Bluehost regarding SSL certificates.  I have three sites running there as subdirectories under one account.  All three lost use of a certificate (that had been good for some years now).  Some error reports say the certificate expired - other messages say otherwise.  Anyway, I purchased a new certificate yesterday - to no avail.  I don't know if this is an issue with Drupal or Bluehost in general.  Bluehost is now known as a Wordpress platform.  Their tech support tells me they are looking into it.

I inherited a Drupal site. When I attempt to switch php I receive the following error.

Fatal error: Declaration of Drupal\Core\Database\Statement::fetchAll($mode = null, $column_index = null, $constructor_arguments = null) must be compatible with PDOStatement::fetchAll(int $mode = PDO::FETCH_DEFAULT, mixed ...$args) in /core/lib/Drupal/Core/Database/Statement.php on line 169

Do I need to update Core before I can update php?

Thank you.