Dealing with upload errors in SAS Studio On Demand can often be frustrating, especially when handling ASC files. Sometimes the issue relates to file formatting, encoding mismatches, or even system limitations. Double-checking delimiters and ensuring proper encoding (like UTF-8) may resolve the problem. While I primarily work as an iOS developer, I’ve noticed that similar troubleshooting applies across platforms—small format inconsistencies can cause major import errors. Consistent file validation usually helps streamline the upload process.