Need immediate error message while uploading a wrong extension file in Blogs portlet
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Issue
- While uploading a file of invalid extension but within the allowed size limit, a progress bar appears before the error message prompts.
- User needs immediate error message, as extension is invalid
Environment
- Liferay DXP 7.4
- Liferay DXP 7.3
Resolution
- This is an intended behavior of the product, as the file needs to be uploaded on the portal before doing any checks and hence the progress bar appears.
- Once the file is uploaded, then the extension check is done in the background.
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