When I export a filtered view I get duplicates in the output.
I have a regular view defined on a specific bundle, the view has a filter on a boolean field. There are 20K entries in the regular view, 245 entries with the filter active. When I export the filtered view I do get 245 output lines (+1 header) but some of the lines are (complete) duplicates.
I tried using csv and excel, but they have the same result.
It's a test&integration environment, I'm the only one on the environment and the data is static (no new data is being generated while the export is running).
The duplicates seem to appear in sets of 3 or 4: 3 or 4 different rows after each other that match another 3 or 4 rows a little bit later in the file. In the view itself there are no duplicates.
This issue ended up being a duplicate for https://www.drupal.org/project/views_data_export/issues/3341342 🐛 Exporting a filtered view results in duplicates Closed: duplicate