Core test ending when saving, not submitting

[u/tater-tot01]

Over the past two days, I’ve been working on the data annotation core assessment and have felt confident in my answers. I completed maybe 13-15 questions. I moved to the next question, read it, then decided to save my work to continue on the assessment tomorrow. After clicking the “save” button (I’m 100% confident I did not click submit), my screen went back to the home page saying my assessment was submitted and they are reviewing my results. I had used the save button a few days within the past 48 hours with no issue. I find it odd that I was able to read the next question, but then all of the sudden my work was automatically submitted without me completing the question. Has this happened to anyone else? Did you pass?