Is there maybe a typo in your config/config.php or config/config.ini.php file by any chance? "Bache" does not seem to appear anywhere in the source code or piwik.zip

I don't have change the config/config.ini.php, I have just updated the site.
Cheers,

To fix: comment core/Container/ContainerFactory.php line 69

New update, same problem, please fix it!

I pass more time to fix matomo than see my stats, I have always into matomo stats, ... well after years of use it since pre <1.0, I thinks it's time for me to give a try to GA.

Hi @alphaonex86,

As @tsteur mentioned above, the Matomo source doesn't include the word Bache.

So can you please check, where it comes from? (e.g. with grep -r "Bache")

Hi,
No mention of Bache.
Some extract of my log:
[23-May-2018 10:55:42 UTC] PHP Notice: Undefined index: backends in /home/first-world.info/stat/core/Cache.php on line 92
[23-May-2018 10:55:42 UTC] PHP Warning: Invalid argument supplied for foreach() in /home/first-world.info/stat/core/Cache.php on line 92
[23-May-2018 10:55:42 UTC] PHP Notice: Undefined index: backends in /home/first-world.info/stat/vendor/piwik/cache/src/Backend/Factory.php on line 34
[23-May-2018 10:55:42 UTC] PHP Warning: Invalid argument supplied for foreach() in /home/first-world.info/stat/vendor/piwik/cache/src/Backend/Factory.php on line 34
[23-May-2018 10:55:42 UTC] PHP Notice: Undefined index: debug in /home/first-world.info/stat/core/Tracker/TrackerConfig.php on line 32
[23-May-2018 10:55:42 UTC] PHP Notice: Undefined index: debug_on_demand in /home/first-world.info/stat/core/Tracker/TrackerConfig.php on line 32
[23-May-2018 10:55:42 UTC] PHP Warning: Declaration of Piwik\Plugins\Ecommerce\Columns\RevenueSubtotal::onEcommerceOrderConversion(Piwik\Tr`cker\Request $request, Piwik\Tracker\Visitor $visitor, $action, Piwik\Tracker\GoalManager $goalManager) should be compatible with Piwik\Plugin\Dimension\ConversionDimension::onEcommerceOrderConversion(Piwik\Tracker\Request $request, Piwik\Tracker\Visitor $visitor, $action, Piwik\Tracker\GoalManager $goalManager) in /home/first-world.info/stat/plugins/Ecommerce/Columns/RevenueSubtotal.php on line 0
[23-May-2018 10:55:42 UTC] PHP Notice: Undefined index: record_statistics in /home/first-world.info/stat/core/Tracker/TrackerConfig.php on line 32
[23-May-2018 10:55:42 UTC] PHP Notice: Undefined index: record_statistics in /home/first-world.info/stat/core/Tracker/TrackerConfig.php on line 32
[23-May-2018 10:22:03 UTC] PHP Fatal error: Class DI\Definition\Helper\ArrayDefinitionExtensionHelper contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (DI\Definition\Helper\DefinitionHelper::getDefinition) in /home/first-world.info/stat/vendor/php-di/php-di/src/DI/Definition/Helper/ArrayDefinitionExtensionHelper.php on line 15
[23-May-2018 10:22:19 UTC] PHP Fatal error: Class DI\Definition\Helper\ArrayDefinitionExtensionHelper contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (DI\Definition\Helper\DefinitionHelper::getDefinition) in /home/first-world.info/stat/vendor/php-di/php-di/src/DI/Definition/Helper/ArrayDefinitionExtensionHelper.php on line 15
[23-May-2018 10:22:23 UTC] PHP Fatal error: Class DI\Definition\Helper\ArrayDefinitionExtensionHelper contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (DI\Definition\Helper\DefinitionHelper::getDefinition) in /home/first-world.info/stat/vendor/php-di/php-di/src/DI/Definition/Helper/ArrayDefinitionExtensionHelper.php on line 15
[23-May-2018 10:22:47 UTC] PHP Fatal error: Class DI\Definition\Helper\ArrayDefinitionExtensionHelper contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (DI\Definition\Helper\DefinitionHelper::getDefinition) in /home/first-world.info/stat/vendor/php-di/php-di/src/DI/Definition/Helper/ArrayDefinitionExtensionHelper.php on line 15
[23-May-2018 10:29:28 UTC] Error in Matomo (tracker): Invalid idSite: '0'
[23-May-2018 10:34:46 UTC] Error in Matomo (tracker): Invalid idSite: '0'
[23-May-2018 10:39:10 UTC] Error in Matomo: Your Matomo version 3.5.0 is up to date.
[23-May-2018 10:39:24 UTC] Error in Matomo: Argument 1 passed to Piwik\Container\ContainerFactory::addEnvironmentConfig() must be an instance of DI\ContainerBuilder, unknown given, called in /home/first-world.info/stat/core/Container/ContainerFactory.php on line 87
[23-May-2018 10:39:25 UTC] PHP Fatal error: Uncaught TypeError: Argument 1 passed to Piwik\Container\ContainerFactory::addEnvironmentConfig() must be an instance of DI\ContainerBuilder, unknown given, called in /home/first-world.info/stat/core/Container/ContainerFactory.php on line 87 and defined in /home/first-world.info/stat/core/Container/ContainerFactory.php:108
[23-May-2018 10:39:33 UTC] PHP Fatal error: Uncaught TypeError: Argument 1 passed to Piwik\Container\ContainerFactory::addEnvironmentConfig() must be an instance of DI\ContainerBuilder, unknown given, called in /home/first-world.info/stat/core/Container/ContainerFactory.php on line 87 and defined in /home/first-world.info/stat/core/Container/ContainerFactory.php:108
[23-May-2018 10:39:52 UTC] Error in Matomo: Argument 1 passed to Piwik\Container\ContainerFactory::addEnvironmentConfig() must be an instance of DI\ContainerBuilder, unknown given, called in /home/first-world.info/stat/core/Container/ContainerFactory.php on line 87
[23-May-2018 10:41:11 UTC] PHP Fatal error: Uncaught TypeError: Argument 1 passed to Piwik\Container\ContainerFactory::addEnvironmentConfig() must be an instance of DI\ContainerBuilder, unknown given, called in /home/first-world.info/stat/core/Container/ContainerFactory.php on line 87 and defined in /home/first-world.info/stat/core/Container/ContainerFactory.php:108

Do you have any configuration for [Cache] in your config.ini.php?

Hi, no.
My file content: https://pastebin.com/dVP5vGsw

It looks like you have a problem maybe with your config/global.ini.php. Make sure it looks like this: https://raw.githubusercontent.com/matomo-org/matomo/3.5.0/config/global.ini.php

Seam similar, any point to check? Cache and ChainedCache seam same.
MyISAM remain supported? Maybe I need convert to innoDB.

WARNING: /home/first-world.info/stat/core/Category/Subcategory.php(67): Notice - Undefined variable: this - Matomo 3.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already)

MyISAM is supported but you should definitely move to InnoDB re performance etc.

WARNING: /home/first-world.info/stat/core/Category/Subcategory.php(67): Notice - Undefined variable: this - Matomo 3.5.0

Not sure how this would happen. It basically cannot trigger this notice. It seems something is quite wrong on your server. Maybe you can update PHP, use another server or something.

If you have any third party plugins installed that are not from Matomo / InnoCraft I recommend you remove them.

Security say lot of file have integraity problem, then I have overwrite it with clean install.
Then I presume the updater corrupt it, because don't have corrupted file before.
No third party plugins.

Hi,

We are experiencing the exact same problem. It occurred right after updating the heatmap&session recording plugin.

Update: Restarting the server resolved the issue.

Best Seki