My logo to upload was 1024 x 320 in png format. In earlier versions of nopCommerce on upload a 100px and 500px versions were generated, but in 4.70 it only creates the 100px instance as used to illustrate the logo in admin. It is not generating the image needed for the public site. Has anyone else encountered this problem?
What i did to remedy, is create a 500px version, rename the same as the 100px upload only with _500.png in the name and modify storeinformationsettings.logopictureid to the picture ID.