Unexpected error: Failed to execute 'setStart' on 'Range': There is no child at offset 490.

[ZLW07]

Description

An unexpected error occurred in the renderer process.

Stack Trace

Error: Failed to execute 'setStart' on 'Range': There is no child at offset 490.
    at Object.select (file:///D:/Program%20Files%20(x86)/marktext-1.0beta-win64/resources/app.asar/dist/electron/renderer.js:2:160569)
    at Object.setCursorRange (file:///D:/Program%20Files%20(x86)/marktext-1.0beta-win64/resources/app.asar/dist/electron/renderer.js:2:162106)
    at Rs.setCursor (file:///D:/Program%20Files%20(x86)/marktext-1.0beta-win64/resources/app.asar/dist/electron/renderer.js:2:588619)
    at Rs.partialRender (file:///D:/Program%20Files%20(x86)/marktext-1.0beta-win64/resources/app.asar/dist/electron/renderer.js:2:589616)
    at Rs.e.backspaceHandler (file:///D:/Program%20Files%20(x86)/marktext-1.0beta-win64/resources/app.asar/dist/electron/renderer.js:2:500953)
    at HTMLDivElement.<anonymous> (file:///D:/Program%20Files%20(x86)/marktext-1.0beta-win64/resources/app.asar/dist/electron/renderer.js:2:606755)

Version

MarkText: v0.17.1 (00f5061f)
Operating system: Windows_NT x64 10.0.19044 (win32)