Smart List - excel export issue

Greetings all,

I am getting errors when I export a smart list from GP to Excel.  We are hosted on Azure.  My Smart List is for 1099 preparation and includes the vendor name, ID, address, etc...  When I export to excel I get the following:

1. We found a problem with some content in '2016127-111734.xlsx'.  Do you want us to try to recover as much as we can?  If you trust the source of this workbook, click Yes.
2. I click Yes.
3. I get another message that says "Excel was able to open the file by repairing or removing the unreadable content."
4. When I look at the excel file, some of the addresses, not all, have been truncated and only show the building or house number.

I don't know if this is a GP issue, an excel issue or Azure issue.  The data looks correct when it's in GP.

Thank you for your guidance.

Lisa