Window Problem (Windows 11). Top of document not reachable with large documents

[PinBob100]

Hi,

just found another odd bug. I created a rather long document. I wanted to scroll back to the top of the document but that was not possible. I can neither scroll to the top by using the mouse wheel or cursor nor with the handle of the scroll bar of the window. The handle disappears under the title bar of the window.

Kind regards

Bob

[Tkaixiang]

Hi, is it possible to share a stripped down version of the document somehow that reproduces this bug?

[PinBob100]

Hi, I tried to reproduce it. I think it is a problem that occurs when switching between Source Code Mode and Typewriter Mode. I pressed Ctrl + E to switch, then again to switch back to Typewriter Mode. Then the handle disappears. I might be connected with the renderer error which occurred when clicking on a table that was embedded in HTML. In an edited version of the document I could not observe this bug. Here is the error: Unexpected renderer process error SyntaxError: Failed to execute 'querySelector' on 'Document': '#' is not a valid selector. at getAllTableCells (file:///C:/Program%20Files/marktext/resources/app.asar/out/renderer/assets/index-DIY4hdYe.js:134072:27) at ContentState2.handleCellMouseDown (file:///C:/Program%20Files/marktext/resources/app.asar/out/renderer/assets/index-DIY4hdYe.js:134425:14) at HTMLDivElement.handler2 (file:///C:/Program%20Files/marktext/resources/app.asar/out/renderer/assets/index-DIY4hdYe.js:145012:22) Here is the table: <figure class="table"><table><thead><tr><th>Phase</th><th>Description</th><th>Status</th></tr></thead><tbody><tr><td><strong>Phase 1</strong></td><td>Protracted Freeze – stalemate, energy disruption, attrition warfare</td><td><strong>Certainty</strong> (already occurring)</td></tr><tr><td><strong>Phase 2</strong></td><td>Economic Collapse – global recession, food inflation, supply chain fractures</td><td><strong>Certainty</strong> (already beginning)</td></tr><tr><td><strong>Phase 3</strong></td><td>Systemic Restructuring – CBDCs, digital IDs, centralized governance</td><td><strong>Certainty</strong> (infrastructure already exists)</td></tr><tr><td><strong>Phase 4</strong></td><td>Catastrophic Escalation – false-flag war or nuclear escalation</td><td><strong>Genuine Uncertainty</strong> (30-50% probability)</td></tr></tbody></table></figure> I hope this helps. Regards Bob Von: tkaixiang ***@***.***> Gesendet: Donnerstag, 7. Mai 2026 11:29 An: Tkaixiang/marktext ***@***.***> Cc: PinBob100 ***@***.***>; Author ***@***.***> Betreff: Re: [Tkaixiang/marktext] Window Problem (Windows 11). Top of document not reachable with large documents (Issue #111) <https://avatars.githubusercontent.com/u/20971564?s=20&v=4> Tkaixiang left a comment (Tkaixiang/marktext#111) <#111 (comment)> Hi, is it possible to share a stripped down version of the document somehow that reproduces this bug? — Reply to this email directly, view it on GitHub <#111 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/BDPWIBC7W3QLRTZVLAJONHL4ZRJPRAVCNFSM6AAAAACYUJZUSGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHM2DGOJVHA4DGMZZGE> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/BDPWIBCSDRQLEKDLVWISK6T4ZRJPRBFCNFSM6AAAAACYUJZUSGWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTYAAAAACBQD3N72M4TFMFZW63VGMF2XI2DPOI.gif> Message ID: ***@***.*** ***@***.***> >

[Tkaixiang]

Hmm I am unable to re-produce this top of document scrollbar bug still unfortunately. I am however able to re-produce #110 with 100% certainty. Could you provide an exact list of steps if possible?
Something like:

1. Enter typewriter mode in a very long document
2. Enter source code mode
3. Switch back?

[PinBob100]

Hi, It is definitely due to the length of this document. Here is how you reproduce it.: Open Essay Complete.md. Scroll down to approximately the middle. Switch between modes with Ctrl + E a few times. Scroll back to the top. One more problem with switching between modes I noticed in the second document The Iran War of 2026_1 Converted.md. Here are the steps: - Double click to open - Switch to Typewriter Mode with Ctrl + E - There is a broken table in Section 3.A.4. I tried to fix it. I placed the cursor in the broken part and switched modes with Ctrl + E. The cursor then jumps back to the top of the document, does not remain where you expect it (stationary). I hope this helps Regards Bob Von: tkaixiang ***@***.***> Gesendet: Donnerstag, 7. Mai 2026 17:48 An: Tkaixiang/marktext ***@***.***> Cc: PinBob100 ***@***.***>; Author ***@***.***> Betreff: Re: [Tkaixiang/marktext] Window Problem (Windows 11). Top of document not reachable with large documents (Issue #111) <https://avatars.githubusercontent.com/u/20971564?s=20&v=4> Tkaixiang left a comment (Tkaixiang/marktext#111) <#111 (comment)> Hmm I am unable to re-produce this top of document scrollbar bug still unfortunately. I am however able to re-produce #110 <#110> with 100% certainty. Could you provide an exact list of steps if possible? Something like: 1. Enter typewriter mode in a very long document 2. Enter source code mode 3. Switch back? — Reply to this email directly, view it on GitHub <#111 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/BDPWIBGYKRS66R5AETC6BPL4ZSVZFAVCNFSM6AAAAACYUJZUSGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHM2DGOJYGU3TMMBTGE> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/BDPWIBFK4S7OFFHM4FCL7AD4ZSVZFBFCNFSM6AAAAACYUJZUSGWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTYAAAAACBRM6GP2M4TFMFZW63VGMF2XI2DPOI.gif> Message ID: ***@***.*** ***@***.***> >

[Tkaixiang]

Hi bob
Thanks for the detailed instructions, but unfortunately without the exact broken markdown that trigged this, I am still unable to re-produce this issue at the moment. I understand that asking you to share your personal documents is quite a lot so it is fine if you are not comfortable with it. However, if you would like, I would greatly appreciate it if you can email the document that caused this error at tkaixiang@gmail.com