Placed a block which referred to a context I already deleted. This value remained at Context (all). This broke the application and resulted in the following error: Error: Call to a member function getConditions() on null in Drupal\context\Plugin\Condition\ContextAll->getCacheContexts() (line 78 of

Steps to reproduce
Fresh install Drupal with Context module enabled
In block layout edit a block which is currently displayed
At Context (all)/Context (any) fill out a name of a non-existing context
Save the configuration and notice your site is broken

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anup.singh created an issue. See original summary.

anup.singh changed the visibility of the branch 3523881-context-all-and to hidden.

anup.singh changed the visibility of the branch 3523881-context-all-and to active.

anup.singh opened merge request !67

anup.singh’s picture

anup.singh commented
Status: Active » Needs review

Added MR with fix.

anup.singh’s picture

anup.singh commented
Title: Context (All) and Context (Any) condition brakes on unknown context » Context (All) and Context (Any) condition breaks on unknown context
benstallings’s picture

benstallings commented
Version: 5.0.0-rc2 » 5.x-dev
Assigned: anup.singh » Unassigned
Status: Needs review » Reviewed & tested by the community

Claude Code says:

This is a straightforward, correct bugfix. On 5.x, ContextAny::getCacheContexts() calls $this->contextManager->getContext($id) and immediately calls ->getConditions() on the result without checking if it's null. If a configured context name doesn't exist (deleted, renamed, typo), this would cause a "call to member function on null" fatal error.

Notably, ContextAll::getCacheContexts() on 5.x already has this exact guard — so this branch brings ContextAny into parity with ContextAll.

No issues found. Clean, minimal, and correct. Good to merge.