Internet Advancement deleting error in camping dates

I have a den leader that is trying to look into logged camping dates and has an event that needs to be removed as it is a duplicate. I cannot find anywhere to remove the log for that date because it says it was logged with under the legacy tracking system (Scoutbook). I have tried to change the number of days to 0 and tried to change any information about the log and it will not allow any changes. Is there a way to just delete the entry entirely?

There is not currently a way to edit/delete entries created prior to the conversion to the new IA2 ( activity logs. I know it’s been requested several times through SUAC, but as yet BSA-IT has not published a timeline or even confirmation that they will implement the requested feature.

Thank you! I appreciate the help. Hopefully there will be a fix in the works soon.