Dear Bruce Horrocks, Thank you for your test. I have moved the file to the local and run it. But the result is same. However, since your try worked well, the problem is mine not LMTX. I am using the editor “vscode”, and there may be something changed in my system recently. I’ll try using other editors. Thank you. Best regards, Dalyoung

Message: 4 Date: Thu, 9 Dec 2021 17:19:48 +0000 From: Bruce Horrocks

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On 9 Dec 2021, at 16:32, Hans Hagen via ntg-context wrote:

On 12/9/2021 1:27 PM, Jeong Dal via ntg-context wrote:

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error messages:

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Documents/com~apple~CloudDocs/texMain/ColumnsetTest.tex', result '/Users/graph/Library/Mobile

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Documents/com~apple~CloudDocs/texMain/ColumnsetTest.tex''" terminated with exit code: 1.* no clue ... does lmtx also fail? is it an apple binary issue?

Hans

It works fine for me under macOS Monterey and LMTX version:

mtx-context | current version: 2021.12.03 15:20

Dalyoung: the error line that Hans quoted implies that your .tex file is on your iCloud drive. Try moving it to a local, hard drive.

— Bruce Horrocks Hampshire, UK