Firefox 89.0b3 (64-Bit) Windows 10 x64 Character Sheet Template: No Uncaught TypeError: (void 0) is undefined &nbsp;&nbsp;&nbsp;&nbsp; zoomSliderMenuCoordinator <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 595 &nbsp;&nbsp;&nbsp;&nbsp; setZoom <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 596 &nbsp;&nbsp;&nbsp;&nbsp; r <a href="https://app.roll20.net/assets/base.js?1619021697" rel="nofollow">https://app.roll20.net/assets/base.js?1619021697</a> : 6 app.js :595:20263 &nbsp;&nbsp;&nbsp;&nbsp; zoomSliderMenuCoordinator <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 595 &nbsp;&nbsp;&nbsp;&nbsp; setZoom <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 596 &nbsp;&nbsp;&nbsp;&nbsp; r <a href="https://app.roll20.net/assets/base.js?1619021697" rel="nofollow">https://app.roll20.net/assets/base.js?1619021697</a> : 6 53x: Error: Promised response from onMessage listener went out of scope 53 background.js :841:170 Uncaught TypeError: t.$iframe is null &nbsp;&nbsp;&nbsp;&nbsp; addBlob <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 611 &nbsp;&nbsp;&nbsp;&nbsp; _getLatestBlob <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 603 &nbsp;&nbsp;&nbsp;&nbsp; Zb <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 201 &nbsp;&nbsp;&nbsp;&nbsp; gc <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 52 &nbsp;&nbsp;&nbsp;&nbsp; cc <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 30 &nbsp;&nbsp;&nbsp;&nbsp; dc <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 29 &nbsp;&nbsp;&nbsp;&nbsp; af <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 218 &nbsp;&nbsp;&nbsp;&nbsp; Uh <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 183 &nbsp;&nbsp;&nbsp;&nbsp; Ld <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 188 &nbsp;&nbsp;&nbsp;&nbsp; Ld <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 178 &nbsp;&nbsp;&nbsp;&nbsp; Gh <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 176 &nbsp;&nbsp;&nbsp;&nbsp; yh <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 170 &nbsp;&nbsp;&nbsp;&nbsp; onmessage <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 169 app.js :611:1395 &nbsp;&nbsp;&nbsp;&nbsp; addBlob <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 611 &nbsp;&nbsp;&nbsp;&nbsp; _getLatestBlob <a href="https://app.roll20.net/assets/app.js?1619021958" rel="nofollow">https://app.roll20.net/assets/app.js?1619021958</a> : 603 &nbsp;&nbsp;&nbsp;&nbsp; Zb <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 201 &nbsp;&nbsp;&nbsp;&nbsp; gc <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 52 &nbsp;&nbsp;&nbsp;&nbsp; cc <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 30 &nbsp;&nbsp;&nbsp;&nbsp; dc <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 29 &nbsp;&nbsp;&nbsp;&nbsp; af <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 218 &nbsp;&nbsp;&nbsp;&nbsp; Uh <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 183 &nbsp;&nbsp;&nbsp;&nbsp; Ld <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 188 &nbsp;&nbsp;&nbsp;&nbsp; &lt;anonym&gt; self-hosted : 1178 &nbsp;&nbsp;&nbsp;&nbsp; Ld <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 178 &nbsp;&nbsp;&nbsp;&nbsp; Gh <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 176 &nbsp;&nbsp;&nbsp;&nbsp; yh <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 170 &nbsp;&nbsp;&nbsp;&nbsp; onmessage <a href="https://app.roll20.net/assets/firebase.2.4.0.js" rel="nofollow">https://app.roll20.net/assets/firebase.2.4.0.js</a> : 169 My memory might trick me, but the page was much faster in the past (1-2 years ago). Not really much fun to work with it anymore. My hardware definetly is better than back then.