Composer self-update failed. Reinstalling composer
All settings correct for using Composer
Downloading...

Composer (version 2.0.11) successfully installed to: /srv/http/arilect.com/tikisocial/temp/composer.phar
Use it: php temp/composer.phar

Could not scan for classes inside "vendor/adodb/adodb-php/" which does not appear to be a file nor a folder
Could not scan for classes inside "vendor/h5p/h5p-core" which does not appear to be a file nor a folder
Could not scan for classes inside "vendor/h5p/h5p-editor" which does not appear to be a file nor a folder
Could not scan for classes inside "vendor/pear/xml_rpc" which does not appear to be a file nor a folder
Could not scan for classes inside "vendor/smarty/smarty/libs/sysplugins/smarty_security.php" which does not appear to be a file nor a folder
> Tiki\Composer\RestoreVendors::restore
> Tiki\Composer\CleanVendorAfterVendorBundledMigration::cleanLinks
Installing dependencies from lock file
Verifying lock file contents can be installed on current platform.
Warning: The lock file is not up to date with the latest changes in composer.json. You may be getting outdated dependencies. It is recommended that you run `composer update` or `composer update `.
Your lock file does not contain a compatible set of packages. Please run composer update.


  Problem 1
    - cweagans/composer-patches is locked to version 1.6.7 and an update of this package was not requested.
    - cweagans/composer-patches 1.6.7 requires composer-plugin-api ^1.0 -> found composer-plugin-api2.0.0 but it does not match the constraint.

You are using Composer 2, which some of your plugins seem to be incompatible with. Make sure you update your plugins or report a plugin-issue to ask them to support Composer 2.

========

After running compser update in folder vendors_bundled next set of serrors:

========

  - Applying patches for jquery-plugins/jquery-validation
    ../installer/composer-patches/jquery-validator_fix-remote-validation-unhighlights.patch (Fix remote validation unhighlights)

  - Applying patches for jquery/jquery-sheet
    ../installer/composer-patches/jquery-sheet_fix-visibility-issues.patch (Fix visibility issues)

  - Applying patches for phpunit/phpunit
    ../installer/composer-patches/phpunit-phpunit_remove_match_interface_usage.patch (Remove Match Interface for PHP8)
   Could not apply patch! Skipping. The error was: Cannot apply patch ../installer/composer-patches/phpunit-phpunit_remove_match_interface_usage.patch

  - Applying patches for npm-asset/converse.js
    ../installer/composer-patches/jcbrand-conversejs_remove-native-javascript-for-bootstrap.patch (Remove native javascript for bootstrap)

  - Applying patches for pear/text_wiki_mediawiki
    ../installer/composer-patches/text_wiki_mediawiki__php7fixes.patch (Removed deprecated syntax in PHP7)
    ../installer/composer-patches/text_wiki_mediawiki__func_collision.patch (Renamed method to avoid collision with func from parent class)

  - Applying patches for pear/xml_rpc
    ../installer/composer-patches/pear_xml_rpc-php7-patch-RELEASE_1_5_5.patch (Add support for PHP7)

Package container-interop/container-interop is abandoned, you should avoid using it. Use psr/container instead.
Package evert/sitemap-php is abandoned, you should avoid using it. No replacement was suggested.
Package league/commonmark-extras is abandoned, you should avoid using it. Use league/commonmark instead.
Package webuni/commonmark-attributes-extension is abandoned, you should avoid using it. Use league/commonmark instead.
Package zendframework/zend-version is abandoned, you should avoid using it. Use ocramius/package-versions instead.
Package zendframework/zendservice-akismet is abandoned, you should avoid using it. No replacement was suggested.
Package phpunit/php-token-stream is abandoned, you should avoid using it. No replacement was suggested.
Package sensiolabs/security-checker is abandoned, you should avoid using it. Use https://github.com/fabpot/local-php-security-checker instead.
Generating autoload files
Warning: Ambiguous class resolution, "PEAR_Exception" was found 2x: in "/srv/http/arilect.com/tikisocial/vendor_bundled/vendor/pear/pear_exception/PEAR/Exception.php" and "/srv/http/arilect.com/tikisocial/vendor_bundled/vendor/pear/pear/./PEAR/Exception.php", the first will be used.
PHP Fatal error:  Array and string offset access syntax with curly braces is no longer supported in /srv/http/arilect.com/tikisocial/vendor_bundled/vendor/h5p/h5p-core/h5p.classes.php on line 2590

===

But! Running $sh setup.sh

and then choosing 'c' r composer fixes those above. smile