[IOS]Cancelling an upload attachment which is uploaded 100% results in app getting stuckDescriptionIssue Description:[IOS]Cancelling an upload attachment which is uploaded 100% results in app getting stuck.Steps to Reproduce 1. Open Now Mobile App. 2. GO to Home -> My requests.3. Open any records4. Go to Update Form Segment.5. Click to upload the image from mobile.6. Click Cancel -> Cancel Uploading when it shows 100% of upload process(The Cancel button is still available for a while after the attachment is uploaded successfully which causes this issue).Expected behaviorThe attachment should be canceled or the Cancel button shouldn't be available once the attachment is uploaded successfullyActual behaviorThe Now Mobile App getting stuck.WorkaroundThis issue is under review. To receive notifications when more information is available, subscribe to this Known Error article by clicking the Subscribe button at the top right of the article. If you are able to upgrade, review the Fixed In field to determine whether any versions have a permanent fix.Related Problem: PRB1719396