Web Map symbology not displaying

Question

I've recently upgraded from ArcGIS Enterprise 10.6.1 to 10.9.1. In Map Viewer Classic my Web Map symbology appears similarly to how it did in 10.6.1 with Parcel, Streets and Railroad layers combined into 1 Web Map. In the newer Map Viewer, the data symbology for this WebMap doesn't appear, however if I view each layer separately, I can see them in the newer Map Viewer. Any feedback is appreciated. Thank you!

wgreen90 · Accepted Answer

Thanks @PTW ! I resolved the issue. The layer data was in the Map Viewer. I simply removed and added the layer back into it and the symbology appeared. I appreciate your help!