Initial Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

LLM Generation

Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

Output

This error typically occurs when using hyperref package along with captions that contain line breaks. Here are a few solutions: 1. Use `\newline` instead of `\\`: 

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\caption{First line\newline Second line}
2. Use the `caption` package's `\captionbreak` command: 
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\usepackage{caption}
\caption{First line\captionbreak Second line}
3. Use `makebox` or `parbox`: 
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\caption{\makebox[\linewidth]{First line \\ Second line}}
4. If using `\caption*`, ensure proper package loading: 
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\usepackage{caption}
\caption*{First line \\ Second line}
5. As a last resort, you can temporarily disable hyperref's caption handling: 
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\usepackage[hyperfootnotes=false]{hyperref}
The most recommended approach is using `\newline` or `\captionbreak`.

Substring Evaluation

Testing if the previous output contains the string \protect: False

Initial Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

LLM Generation

Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

Output

This error typically occurs when using the `hyperref` package and forcing a line break in a caption with `\\`. Here are a few solutions: 1. Use `\newline` instead of `\\`: 

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\caption{First line\newline Second line}
2. Use `\shortstack` from the `amsmath` package: 
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\usepackage{amsmath}
\caption{\shortstack{First line\\Second line}}
3. Use `\makebox` with a fixed width: 
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\caption{\makebox[\linewidth][l]{First line\\Second line}}
4. Escape the `\\` with an additional backslash: 
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\caption{First line\\\ Second line}
5. If using `longtable` or `tabular`, you can also use `\raggedright`: 
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\caption{\raggedright First line\\Second line}
Choose the method that best fits your specific document and formatting needs.

Substring Evaluation

Testing if the previous output contains the string \protect: False

Initial Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

LLM Generation

Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

Output

This error typically occurs when using the hyperref package and forcing a line break in a caption. Here are a few solutions: 1. Use `\newline` instead of `\\`: 

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\caption{First line\newline Second line}
2. Use the `caption` package's line break method: 
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\usepackage{caption}
\caption{First line\captionbreak Second line}
3. If you're using `\documentclass[...]{article}`, you can use: 
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\caption[Short title]{First line\protect\newline Second line}
4. Another safe alternative: 
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\caption{First line\linebreak Second line}
The error usually happens because of conflicts between hyperref's internal macros and manual line breaks. These solutions should help resolve the issue.

Substring Evaluation

Testing if the previous output contains the string \protect: True

Initial Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

LLM Generation

Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

Output

This error typically occurs when you're using the hyperref package and try to use \\ in a caption. Here are a few solutions: 1. Use the makecell package: 

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\usepackage{makecell}
\caption{First line \newline Second line}
2. Use \newline instead of \\: 
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\caption{First line \newline Second line}
3. Use the booktabs package method: 
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\caption{First line\protect\newline Second line}
4. If using memoir class: 
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\caption[Short caption]{First line\MessageBreak Second line}
5. Use a manual line break with an empty group: 
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\caption{First line{}Second line}
The core issue is usually related to how hyperref handles special characters in captions. The solutions above provide workarounds to prevent the \Hy@tempa error. Choose the method that best fits your specific document setup and package combinations.

Substring Evaluation

Testing if the previous output contains the string \protect: True

Initial Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

LLM Generation

Query

In latex when I force a newline in a caption with \\ it gives an error saying \Hy@tempa has an extra } runaway argument?

Output

This error typically occurs when you're using the hyperref package along with a caption that contains a line break. Here are a few solutions: 1. Use `\newline` instead of `\\`: 

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\caption{First line\newline Second line}
2. Use the `makecell` package: 
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\usepackage{makecell}
\caption{First line\\ Second line}
3. Use `caption` package options: 
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\usepackage[newfloat]{caption}
\captionsep{newline}
\caption{First line\\ Second line}
4. If you're using `\caption` in a float like a figure or table, you can also do: 
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\caption[Short title]{First line\\* Second line}
The `\\*` prevents potential page break issues. 5. As a last resort, you can temporarily disable hyperref's special handling: 
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\DisableHyperref
\caption{First line\\ Second line}
\EnableHyperref
Try these solutions and see which works best for your specific document setup.

Substring Evaluation

Testing if the previous output contains the string \protect: False