Lost chat content

Our last play time was on October 31st in the evening. Most of that game time shows up normally. However, about the last four or five lines (which I guess would have probably actually been made after midnight PDT, so November 1st technically), though I thought I saw them over the weekend, are now completely missing. I'm guessing this may have to do with the server troubles of the last couple days, and I'm just wondering if it's possible that the lost chat content will be restored.

<a href="https://app.roll20.net/editor/setcampaign/538217" rel="nofollow">https://app.roll20.net/editor/setcampaign/538217</a>

I should note I didn't close the browser window, but left it open. There were only two of us, and I don't know whether the GM closed his browser or not. If I had to guess, he didn't /close/ it persay, but he did suspend the computer. Comments from both of of us were lost, which I had seen on my browser before reloading yesterday morning and noticing that stuff was gone.