matomo-org / matomo-org/plugin-Migration

Error on migration: Columns missing or Same version

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Dominant language
PHP
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Description

Hello,

I'm trying to migrate data from a Matomo for WordPress instance to Matomo On-Premise. When running the command, I get this error:

The following columns are missing in the source DB table "wp_matomo_log_visit": custom_var_k6, custom_var_v6                                                                 
  [Exception]                                                     
  Please make sure both Matomo instances are on the same version

Do you know what the issue could be?
Thank you for your help,
François

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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 by reproducing the migration command and inspect the source table wp_matomo_log_visit, focusing on the missing custom_var_k6 and custom_var_v6 columns. Compare the Matomo for WordPress and Matomo On-Premise versions and schema; done means identifying why the columns are absent and documenting or correcting the migration failure.

Written by the indexing model from the issue text.

Assessment

Tech stack
php
Domain
databases
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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