Issue 2.2.6 update to 2.3

[alexruter]

We found conflicting component dependencies. Hide detail

Command "update" failed: Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

Problem 1
- Conclusion: don't install symfony/console v4.1.8
- Conclusion: don't install symfony/console v4.1.7
- Conclusion: don't install symfony/console v4.1.6
- Conclusion: don't install symfony/console v4.1.5
- Conclusion: don't install symfony/console v4.1.4
- Conclusion: don't install symfony/dependency-injection v2.8.48
- Conclusion: don't install symfony/console v4.1.3
- Conclusion: don't install symfony/console v4.1.2
- Conclusion: don't install symfony/console v4.1.1
- Conclusion: don't install symfony/console v4.1.0
- Conclusion: don't install symfony/console v4.1.0-BETA3
- Conclusion: don't install symfony/dependency-injection v2.8.47
- Installation request for magento/product-community-edition 2.3.0 -> satisfiable by magento/product-community-edition[2.3.0].
- Installation request for pdepend/pdepend 2.2.2 -> satisfiable by pdepend/pdepend[2.2.2].
- pdepend/pdepend 2.2.2 requires symfony/dependency-injection ^2.3.0 -> satisfiable by symfony/dependency-injection[v2.3.0, v2.3.1, v2.3.10, v2.3.11, v2.3.12, v2.3.13, v2.3.14, v2.3.15, v2.3.16, v2.3.17, v2.3.18, v2.3.19, v2.3.2, v2.

[alexruter]

Hopefully someone can help me with this

[Rakesh Jesadiya]

Run Command from Magento root Instance,

composer install
composer update

[alexruter]

I'm using mageto on a hosting so I don't own a server or something and have no ssh access

[Rakesh Jesadiya]

Without SSH access or hosting, You can't able to do for CLI command, You get SSH from client to run command.

[alexruter]

What do you mean?

If you read my post.. I have acces to my hosting, but NO access to SSH. So how can I resolve this without SSH?

[Towering Media]

I had the exact same issue. I solved but running this.

composer require --dev phpunit/phpunit:~6.2.0 friendsofphp/php-cs-fixer:~2.10.1 lusitanian/oauth:~0.8.10 pdepend/pdepend:2.5.2 sebastian/phpcpd:~3.0.0 squizlabs/php_codesniffer:3.2.2 --no-update

[Best4Mage]

Same issue here. Updating through web setup wizard throws Symphony error. Tried the given solutions, but no luck.

[Paul77]

Thank you very, very, very much!!!!

[Paul77]

Thank you very, very, very much!!!