AdvancedCustomFields / AdvancedCustomFields/acf

ACF 5.8 Block Duplication Bug (Reusable Blocks)

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#183 8 comments 0 reactions 0 assignees View on GitHub

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Dominant language
PHP
Stars
945
Forks
197
PR merge metrics
No merged PRs in 30d

Description

It appears that when duplicating a reusable block, then reconverting this duplicate into a normal or different reusable block, it inherits the field name from the original reusable block instead of generating its own new unique ID. This causes the new blocks to share the same data as the original reusable block.

Steps to reproduce:

  1. Create ACF block.
  2. Convert to reusable Block.
  3. Duplicate reusable Block.
  4. Convert to normal Block and/or to new reusable block.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the listed reproduction steps and trace how reusable blocks are duplicated and then converted to normal or reusable blocks. Confirm where the original field name is retained; done means the converted duplicate receives a unique ID and no longer shares data with the original block.

Written by the indexing model from the issue text.

Assessment

Tech stack
php
Domain
backend
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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