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If a log entry has no Suggest fix button, see AI Integration for your administrator.
1

Open the logs

After a compile with errors, a red count appears on the logs icon next to Recompile, and a red dot marks the line in the editor. Click the icon. If the compile produced no PDF, the logs are already open.
A line with a red dot in the editor and the logs icon with a red 1

A compile with one error

2

Click Suggest fix

Click the sparkle icon, Suggest fix, on the right of the log entry. Warnings that point to a file of your project have it too.
An Undefined control sequence log entry with the Suggest fix button

The Suggest fix button

The first time, the entry says Before you use Error Assist. Click Accept and continue. You do this once, and it also covers the AI Assistant.
The Before you use Error Assist prompt with an Accept and continue button

Shown once

3

Read the suggestion

The entry explains the error and shows the line to change, the old text on the - row and the new text on the + row. Clicking the line number takes you to that line in the editor, and the copy icon copies the new text.
A suggested fix with an explanation, the old and new line, and an Apply suggestion button

A suggested fix

If the assistant has no fix, it only explains, and there is nothing to apply. The refresh icon, Suggest a different fix, asks again.
4

Apply it or leave it

To apply it, click Apply suggestion. The line changes in the editor, the entry says Suggestion applied and the project recompiles. Once no error is left, the PDF comes back. To take the change back, press Ctrl+Z in the editor.
The corrected line in the editor and the log entry saying Suggestion applied

The fix is applied

To reject it, do nothing: there is no reject button, and the document stays as it is until you click Apply suggestion.If you edit that line first, Apply suggestion is disabled. Click Suggest a different fix for a new suggestion.

Find the suggestion again

After the next compile, the logs list the suggestion as Last suggested fix, whether you applied it or not. Click the arrow to open it.
The Last suggested fix log entry, opened

The last suggestion stays in the logs

The Error Assistant counts towards the same limit as the AI Assistant, see Token usage.
Last modified on November 7, 2026