Hi @shah_Gee
Thank you for your question, and welcome to the community!
The error could happen for so many reasons so we need as much info as possible to understand the cause and find a solution.
First, we need to make sure it’s not a cache issue so we will use the Data Administration app (Maintenance → Clear application cache, reload apps) and the Browser Cache Cleaner app then test again in your browser’s Guest mode to be 100% sure it’s not a cache issue: Browse Chrome as a guest - Computer - Google Chrome Help
If the issue persists in Guest mode, we need to know what type of issue is this so we need the following information:
- DHIS2 Version
- App being used
- Steps to reproduce this issue on any of the play.dhis2.org instances
Finally, as you can see the error mentions “check import summary”, here’s a guide from another community member on how to get the import summary: What to do when an error happens? How to check the import summary?
Please post back with the information above, and if you have resolved the issue then please share the solution so it will help other community members.
Thank you!