New Data Import Wizard fails to read csv file when Lightning Components are enabled.
Last updated 2016-12-08 ·Reference W-2413920 ·Reported By 32 users
If "Lightning Components" is enabled under Development, the New Data Import wizard will reject any csv file that is selected, despite it working in other cases like Data Loader or the old import wizard.
1. Go to Setup || Develop || Lightning Components.
2. Enable the feature.
3. Go to Data Management || Data Import Wizard and launch the wizard.
4. Choose whatever options you wish, select a csv file and upload it.
5. When you try to continue to the mapping page the file will be rejected.
Temporarily disable lightning components, use the old import wizard, or use other tools like Data Loader if possible.
Reported By (32)
Is it Fixed?
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