I'm experiencing the same issue. I have the most recent version of Java (6, Update 32) and I've republished my course in Presenter and I still receive an LMS API error message. We have a license on a couple of computers and I'm receiving the error on the other computer as well. Any thoughts?
Grout needs between 48 and 72 hours to dry before it can be properly sealed. Despite the fact that grout often looks dry within a few hours, sealing it too early can damage the grout and keep it from effectively doing its job. Keep Learning.
Step 11: Seal the tile. Once the grout is fully dry, usually 24 hours to 3 days later, apply grout sealant to protect your backsplash from staining. After the sealer is dry, you can add a small amount of latex caulk to the base of your backsplash where it rests against your countertop.tep 1: Measure your wall. To determine the amount of tile you need for your kitchen backsplash, calculate the wall space. If you only have one section to cover, simply multiply the width and height of the wall to get a square footage. The square footage determines how much tile youâll need for the project.