Can't see the map sometimes

Sometimes the map doesn't load in and i can't see it but i can draw on it and such, but other times i can see it completely fine I think my browser's the problem but the thing is that it's worked before and i'm just confused

Hello thequad k., Please carefully work through to the first three steps of our guide to SolvingTechnical Issues : Step 1: Make sure to use the right browser. Please check if these issues persist when using both Chrome and Firefox. Step 2: Ensure that there are no extensions/addons interfering with Roll20. Please disable all add-ons/extensions. Step 3: Clear your cache. If none of the above succeeds, please thoroughly work through Step 4. (Don't forget the complete Console Log!) If you need additional information on how to capture a console log we have additional information here: Submitting a Console Log in Firefox Submitting a Console Log in Chrome Thank you!

I have a mac lion 10.7.5 and chrome version  49.0.2623.112 (64-bit)  and roll20 doesn't work on firefox it seems I can't seem to get you a console log cause it's working now for some reason

Hello thequad k., Glad to hear that your map is working.  If you experience the issue again, let us know if you were able to disable your add-ons/extensions and clear your cache, submit your console log here, and we'll take a look. Thank you!