Texifier HTTP 响应失败

Question

由于行动不便的原因，我必须使用 iPad 来使用 Latex，并且已经使用 Texifier 两年了，使用起来非常方便、舒适。

从昨天开始，我在尝试编译时收到以下错误：

HTTP 响应失败：ERROR domain=NSURLErrorDomainCode=-1004“无法连接到服务器”。

这里是否有人知道他们所做的任何更改或服务器问题或修复？

日志：

**[OPEN] Item added to currently open projects: [icloud]/com~apple~CloudDocs/Material/2023/EAutohersteller.tex
Typeset request failed with error: HTTP response failure: Error Domain=NSURLErrorDomain Code=-1004 "Verbindung zum Server konnte nicht hergestellt werden." UserInfo={_kCFStreamErrorCodeKey=61, NSUnderlyingError=0x28158c2a0 {Error Domain=kCFErrorDomainCFNetwork Code=-1004 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0[802.11], ipv4, dns, _kCFStreamErrorCodeKey=61, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <A11825C9-E700-4CC5-A90E-BEC161CE750A>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <A11825C9-E700-4CC5-A90E-BEC161CE750A>.<1>"
), NSLocalizedDescription=Verbindung zum Server konnte nicht hergestellt werden., NSErrorFailingURLStringKey=https://typeset.texpadapp.com/api/5/typeset, NSErrorFailingURLKey=https://typeset.texpadapp.com/api/5/typeset, _kCFStreamErrorDomainKey=1}
Failed to find Connect file system.
**[CLOSE] Closing project for item: [icloud]/com~apple~CloudDocs/Material/2023/EAutohersteller.tex
**[OPEN] Item added to currently open projects: [icloud]/com~apple~CloudDocs/texpad-error-log.txt
**[CLOSE] Closing project for item: [icloud]/com~apple~CloudDocs/texpad-error-log.txt
[TPWorkspaceController restoreEditorState:] nil document!
**[OPEN] Item added to currently open projects: [icloud]/com~apple~CloudDocs/Material/2023/EAutohersteller.tex
Typeset request failed with error: HTTP response failure: Error Domain=NSURLErrorDomain Code=-1004 "Verbindung zum Server konnte nicht hergestellt werden." UserInfo={_kCFStreamErrorCodeKey=61, NSUnderlyingError=0x2815266d0 {Error Domain=kCFErrorDomainCFNetwork Code=-1004 "(null)" UserInfo={_NSURLErrorNWPathKey=satisfied (Path is satisfied), interface: en0[802.11], ipv4, dns, _kCFStreamErrorCodeKey=61, _kCFStreamErrorDomainKey=1}}, _NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask <064C6D07-2446-479C-9491-BF89BB889881>.<1>, _NSURLErrorRelatedURLSessionTaskErrorKey=(
    "LocalDataTask <064C6D07-2446-479C-9491-BF89BB889881>.<1>"
), NSLocalizedDescription=Verbindung zum Server konnte nicht hergestellt werden., NSErrorFailingURLStringKey=https://typeset.texpadapp.com/api/5/typeset, NSErrorFailingURLKey=https://typeset.texpadapp.com/api/5/typeset, _kCFStreamErrorDomainKey=1}
Failed to find Connect file system.
**[CLOSE] Closing project for item: [icloud]/com~apple~CloudDocs/Material/2023/EAutohersteller.tex

我的标题：

\documentclass[a4paper,12pt]{article}
\usepackage{fancyhdr}
\usepackage{fancyheadings}
\usepackage[ngerman,german]{babel}
\usepackage{german}
\usepackage[utf8]{inputenc}
%\usepackage[latin1]{inputenc}
\usepackage[active]{srcltx}
\usepackage{algorithm}
\usepackage[noend]{algorithmic}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{amsthm}
\usepackage{bbm}
\usepackage{enumerate}
\usepackage[pdftex]{graphicx}
\usepackage{ifthen}
\usepackage{listings}
\usepackage{siunitx}
\usepackage{hyperref}
\usepackage{multicol}
\usepackage{subfigure} 
\usepackage{setspace}