Here is the console log and it usually happens whenever anyone rolls though only when multiple people are on I think.
app.js?1506354543:31 70
app.js?1506354543:32 TOUCH SUPPORTED: false
app.js?1506354543:32 USING WEBGL ACCELERATION...
app.js?1506354543:32 WEBGL STARTUP SUCCESS
app.js?1506354543:33 Custom Sheet Translation
app.js?1506354543:26 select
app.js?1506354543:26 Switch mode to select
app.js?1506354543:43 Initializing new dice engine with randomness...
app.js?1506354543:43 Using random entropy
app.js?1506354543:46 Compiling sheet...
app.js?1506354543:46 Found rolltemplate: dnd4epower
app.js?1506354543:46 Finding sheet rolls...
app.js?1506354543:48 window resize
app.js?1506354543:32 Final set zoom!
app.js?1506354543:32 UPDATE GL SIZE!
app.js?1506354543:32 Final set zoom!
tutorial_tips.js:7 tuts loaded
app.js?1506354543:38 Final page load.
app.js?1506354543:48 Refresh jukebox List!
app.js?1506354543:38 Scan for new plays!
app.js?1506354543:38 Auth'ed.
app.js?1506354543:38 Go post auth!
app.js?1506354543:38 initial setup
app.js?1506354543:48 Refresh jukebox List!
app.js?1506354543:36 T.r
app.js?1506354543:46 Refresh Journal List!
VM2045:3 Uncaught TypeError: Cannot read property 'id' of undefined
at Object.eval (eval at jqotec (base.js?1502395781:2), <anonymous>:3:81)
at HTMLScriptElement.<anonymous> (base.js?1502395781:1)
at Function.each (jquery.1.8.2.min.js:2)
at init.each (jquery.1.8.2.min.js:2)
at init.jqote (base.js?1502395781:1)
at Object.d20.journal.refreshSpeakingAsOptions (app.js?1506354543:46)
at Object.d20.journal.refreshJournalList (app.js?1506354543:46)
at app.js?1506354543:46
app.js?1506354543:38 Scan for new plays!
app.js?1506354543:38 Got players value...
app.js?1506354543:38 joining game...
3app.js?1506354543:35 Full load page!
app.js?1506354543:38 We have 13 pages
app.js?1506354543:41 refershing page listings!
app.js?1506354543:48 Refresh jukebox List!
app.js?1506354543:36 Player -Kps3Q78Y9G6JxOIm756 is offline...
app.js?1506354543:36 Global Volume: 100=1
app.js?1506354543:36 Player -Kpwm2sIA_j3xR9g5OWf is offline...
app.js?1506354543:36 Player -KpwnEF9a1XfhkjHgHZ0 is offline...
app.js?1506354543:36 Player -Kq-uAoJGT5cYlgchAlJ is offline...
app.js?1506354543:36 Player -Kq1MtojTRjRbT2NgaDs is offline...
app.js?1506354543:36 Player -Kq1mvxkfsNXjtqHbblc is offline...
app.js?1506354543:36 Player -Kq1xVAaCyStHRkBKe0s is offline...
app.js?1506354543:36 Player -Kq4rpuPDpXl0bsZadLH is offline...
app.js?1506354543:36 Player -Kq4rqxvP81ankcFYuNh is offline...
app.js?1506354543:45 Loading Roll20 Chat Event Handlers
app.js?1506354543:45 Skip user media and connect to Roll20 signaling server.
app.js?1506354543:45 PEER i
app.js?1506354543:36 Adding myself before r
app.js?1506354543:36 Player -KrFnfI66cv3OhaRSYjr is offline...
app.js?1506354543:36 Adding myself before r
app.js?1506354543:36 Player -KrJgmik8ExxENEmTPjY is offline...
app.js?1506354543:36 Player -KubluQUnRUjzEEoRxI9 is offline...
app.js?1506354543:36 Player -Kuf2imK6QQzjJT_UlWq is offline...
2app.js?1506354543:36 Adding myself before r
app.js?1506354543:38 Deferred finish joining...
app.js?1506354543:31 Firebase Online
app.js?1506354543:36 Adding myself before -Kr-RD17LWKzNnLxF0Yd
app.js?1506354543:38 handle page changes
app.js?1506354543:38 false
app.js?1506354543:33 139
app.js?1506354543:38 Scan for new plays!
app.js?1506354543:38 init active page!
app.js?1506354543:35 activate page!
app.js?1506354543:35 FULLY ACTIVATE VIEWS FOR PAGE.
app.js?1506354543:45 Connection Status: Object
app.js?1506354543:34 Do refresh link cache!
app.js?1506354543:48 Refresh jukebox List!
app.js?1506354543:46 Refresh Journal List!
app.js?1506354543:46 Search took 57ms
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:35 Graphics: 11
app.js?1506354543:35 Paths: 17
app.js?1506354543:41 refershing page listings!
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=150 Failed to load resource: the server responded with a status of 403 (Forbidden)
2app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:45 0 ONLINE PLAYERS: Array(0)
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/242371/zhy9L_CHoipJoPOebASxPw/med.png?15023963224 to
https://s3.amazonaws.com/files.staging.d20.io/images/242371/zhy9L_CHoipJoPOebASxPw/thumb.png?15023963224app.js?1506354543:35 setting src
app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/233069/I245p3KIgY_v6JwTzDEQ8g/med.png?14793398864 to
https://s3.amazonaws.com/files.staging.d20.io/images/233069/I245p3KIgY_v6JwTzDEQ8g/thumb.png?14793398864app.js?1506354543:35 setting src
app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/242501/zMj8V-RHpctpT_i7rh8VpA/med.png?15026585004 to
https://s3.amazonaws.com/files.staging.d20.io/images/242501/zMj8V-RHpctpT_i7rh8VpA/thumb.png?15026585004app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/243845/8S2YorAnl_ikLX-bweOCIg/med.png?15063737474 to
https://s3.amazonaws.com/files.staging.d20.io/images/243845/8S2YorAnl_ikLX-bweOCIg/thumb.png?15063737474app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/242503/rTKokK6cbq97NROJi75b5A/med.png?15026589564 to
https://s3.amazonaws.com/files.staging.d20.io/images/242503/rTKokK6cbq97NROJi75b5A/thumb.png?150265895643app.js?1506354543:35 setting src
app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/233004/BRUfaIpohYE2dZK2cQDEPQ/med.png?14791541344 to
https://s3.amazonaws.com/files.staging.d20.io/images/233004/BRUfaIpohYE2dZK2cQDEPQ/thumb.png?14791541344app.js?1506354543:35 Swapping
https://s3.amazonaws.com/files.staging.d20.io/images/243844/PWHwPayfHjy5n-eoiB5DLw/med.png?15063731754 to
https://s3.amazonaws.com/files.staging.d20.io/images/243844/PWHwPayfHjy5n-eoiB5DLw/thumb.png?150637317542app.js?1506354543:35 setting src
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:32 Final set zoom!
app.js?1506354543:32 Array(2)
app.js?1506354543:32 UPDATE GL SIZE!
app.js?1506354543:32 Debounced init page!
app.js?1506354543:38 init active page!
app.js?1506354543:41 refershing page listings!
app.js?1506354543:36 Player -Kuh5ad2cYSC9wk2K453 is offline...
app.js?1506354543:36 Player -KufQdZWchWOmIQtNKfi is offline...
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 2
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:43 Rolling on Dev
app.js?1506354543:44 Finished 0
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:43 Roll: 682.90771484375ms
2app.roll20dev.net/:1 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/233004/BRUfaIpohYE2dZK2cQDEPQ/thumb.png%3F14791541344'. This content should also be served over HTTPS.
app.js?1506354543:35 Reorder by ZORDER
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:41 refershing page listings!
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 2
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:43 Rolling on Dev
app.js?1506354543:44 Finished 0
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:43 Roll: 322.9599609375ms
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 2
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:43 Rolling on Dev
app.js?1506354543:44 Finished 0
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:43 Roll: 600.732177734375ms
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 2
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:43 Rolling on Dev
app.js?1506354543:44 Finished 0
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:43 Roll: 687.353759765625ms
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 2
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:43 Rolling on Dev
app.js?1506354543:44 Finished 0
app.js?1506354543:44 Levels deep: 0
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:43 Roll: 265.512939453125ms
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:35 activate page!
app.js?1506354543:35 FULLY ACTIVATE VIEWS FOR PAGE.
app.js?1506354543:26 text
app.js?1506354543:26 Switch mode to text
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:36 Player -KrENqJSdSgTGA0K-k_x is offline...
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:36 Adding myself before -KrJ3x4KMhWBMC-Gls6r
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:35 activate page!
app.js?1506354543:35 FULLY ACTIVATE VIEWS FOR PAGE.
app.js?1506354543:33 Finish editing
app.js?1506354543:35 Reorder by ZORDER
app.roll20dev.net/:1 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/243845/8S2YorAnl_ikLX-bweOCIg/med.png%3F1506373747'. This content should also be served over HTTPS.
app.roll20dev.net/:1 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/233069/I245p3KIgY_v6JwTzDEQ8g/thumb.png%3F14793398864'. This content should also be served over HTTPS.
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:39 Show Character View Dialog!
app.js?1506354543:39 --- RENDER CHARACTIVE VIEW ----
app.js?1506354543:39 Redoing charsheet html
app.js?1506354543:39 712ms to end of html
app.js?1506354543:39 init(1)
app.js?1506354543:39 init(0)
app.js?1506354543:39 Really updating character sheet values
app.js?1506354543:39 Setting up repeating sections took until 17ms
app.js?1506354543:39 Updating ALL VALUES
app.js?1506354543:39 Finding list of dirty attributes took until 18ms
app.js?1506354543:39 Querytest took until 22ms
app.js?1506354543:39 Attribute cache compliation took until 22ms
app.js?1506354543:39 Set values (including auto-calcuating variables) took until 530ms
app.js?1506354543:39 Appending to screen took until 569ms
app.js?1506354543:39 Took 573ms
app.js?1506354543:39 Setting style element in child window.
app.js?1506354543:36 Player -Kr-RD17LWKzNnLxF0Yd is offline...
app.js?1506354543:39 Show Character View Dialog!
app.js?1506354543:39 --- RENDER CHARACTIVE VIEW ----
app.js?1506354543:39 Redoing charsheet html
app.js?1506354543:39 864ms to end of html
app.js?1506354543:39 init(1)
app.js?1506354543:39 init(0)
app.js?1506354543:39 Really updating character sheet values
app.js?1506354543:39 Setting up repeating sections took until 13ms
app.js?1506354543:39 Updating ALL VALUES
app.js?1506354543:39 Finding list of dirty attributes took until 13ms
app.js?1506354543:39 Querytest took until 18ms
app.js?1506354543:39 Attribute cache compliation took until 18ms
app.js?1506354543:39 Set values (including auto-calcuating variables) took until 488ms
app.js?1506354543:39 Appending to screen took until 523ms
app.js?1506354543:39 Took 528ms
app.js?1506354543:39 Setting style element in child window.
app.js?1506354543:36 Player -KrJ3x4KMhWBMC-Gls6r is offline...
app.js?1506354543:36 Adding myself before -KrENqJSdSgTGA0K-k_x
app.js?1506354543:36 Adding myself before -KufQdZWchWOmIQtNKfi
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:33 Finish editing
app.js?1506354543:41 72
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:35 activate page!
app.js?1506354543:35 FULLY ACTIVATE VIEWS FOR PAGE.
app.js?1506354543:33 Finish editing
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:35 activate page!
app.js?1506354543:35 FULLY ACTIVATE VIEWS FOR PAGE.
app.js?1506354543:26 select
app.js?1506354543:26 Switch mode to select
app.js?1506354543:33 139
app.js?1506354543:26 measure
app.js?1506354543:26 Switch mode to measure
app.js?1506354543:26 select
app.js?1506354543:26 Switch mode to select
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:37 Setting updated turn order
jquery.1.8.2.min.js:2 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/233069/I245p3KIgY_v6JwTzDEQ8g/thumb.png%3F14793398864'. This content should also be served over HTTPS.
clean @ jquery.1.8.2.min.js:2
jquery.1.8.2.min.js:2 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/233004/BRUfaIpohYE2dZK2cQDEPQ/thumb.png%3F14791541344'. This content should also be served over HTTPS.
clean @ jquery.1.8.2.min.js:2
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:37 Setting updated turn order
2jquery.1.8.2.min.js:2 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/233004/BRUfaIpohYE2dZK2cQDEPQ/thumb.png%3F14791541344'. This content should also be served over HTTPS.
clean @ jquery.1.8.2.min.js:2
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
app.js?1506354543:37 Setting updated turn order
jquery.1.8.2.min.js:2 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/233004/BRUfaIpohYE2dZK2cQDEPQ/thumb.png%3F14791541344'. This content should also be served over HTTPS.
clean @ jquery.1.8.2.min.js:2
app.roll20dev.net/:1 Mixed Content: The page at '
https://app.roll20dev.net/editor/' was loaded over HTTPS, but requested an insecure image '
http://imgsrv.roll20.net/?src=s3.amazonaws.com/files.staging.d20.io/images/242503/rTKokK6cbq97NROJi75b5A/med.png%3F1502658956'. This content should also be served over HTTPS.
app.js?1506354543:35 Reorder by ZORDER
app.js?1506354543:44 Finished after going 2 levels deep.
app.js?1506354543:44 Begin processing op!
app.js?1506354543:44 Inline rolls complete!
s3.amazonaws.com/files.d20.io/images/12982437/xIpbGwdKP4dlNTGEopVWIg/thumb.png?1444713673233&size=30 Failed to load resource: the server responded with a status of 403 (Forbidden)
app.js?1506354543:48 window resize
app.js?1506354543:32 Final set zoom!
app.js?1506354543:32 Array(2)
2app.js?1506354543:32 UPDATE GL SIZE!
app.js?1506354543:32 Final set zoom!
app.js?1506354543:32 Array(2)
app.js?1506354543:32 UPDATE GL SIZE!
app.js?1506354543:32 Debounced init page!
app.js?1506354543:38 init active page!
app.js?1506354543:41 refershing page listings!