MIA C-Map Charts

I recently purchased and installed C-Maps on my CE running on a Win10 machine. I sometimes receive the ‘C-Map charts not available for this region’ (not sure of the exact wording here but it should be close) C-Map notification and a generic chart is displayed with no detail. Sometimes I can resume with proper C-Map chart display by switching to vector charts and then back to C-Map charts. Any clue?

Hello!

Please send a screenshot of the entire screen when you get the error message since that may give us a clue on what’s going on here. Thank you!

I have the same issue, but only occurs when I zoom in too far on C-map chart. Try zooming out, and see if the message goes away.