Thumbnail keeps disappearing

[WilmaRobertson]

The last two days I am having a lot of trouble getting the Thumbnail to "stick" with a survey using Survey 123 Connect.  I set the thumbnail, and then as soon as I get out of the survey it is gone again.  I have not had this problem prior to this week.  I tried both using a .png and a .jpg.  Any suggestions?   Thanks!

[ChaimSchwartz4]

Thank you! that worked for me as well. What a time-saver.... I also had to remove any spaces I had in my file name.