CarrierWave: When your uploader generates filenames dynamically, use model.save! instead of uploader.recreate_versions!
If your Carrierwave uploader dynamically generates the filename (e.g. by incorporating a user's name), you must call model.save! after recreating versions.
uploader.recreate_versions! does not update the model with the stored filename.
Dominik Schöler
Over 7 years ago
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