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Mengapa ImageMagick Gagal Menukar PDF dengan Ralat \'Kebenaran\'?

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Lepaskan： 2024-11-23 08:58:10

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641 orang telah melayarinya

Why Does ImageMagick Fail to Convert PDFs with an

Isu Keizinan Penukaran ImageMagick

Dalam percubaan untuk menukar PDF kepada imej menggunakan ImageMagick, anda mungkin menghadapi ralat kebenaran, terutamanya: "convert-im6.q16 : tidak dibenarkan `temp2.pdf' @ error/constitute.c/ReadImage/412." Ini menunjukkan bahawa ImageMagick tidak mempunyai kebenaran yang diperlukan untuk mengakses fail PDF.

Untuk menyelesaikan isu ini, fail ImageMagick policy.xml perlu diubah suai:

Dasar pengeditan.xml

Cari fail ImageMagick policy.xml (biasanya ditemui dalam /etc/ImageMagick/policy.xml).
Nyahkomen baris berikut (atau tukar rights="none" kepada rights="read|write"):

<policy domain="module" rights="read|write" pattern="{PS,PDF,XPS}" />

Salin selepas log masuk

Nota: Dalam sesetengah sistem, "domain" mungkin "pengekod" bukannya "modul."

Lain-lain Pertimbangan

Pastikan pemasangan ImageMagick anda termasuk perwakilan Ghostscript (versi 9.25 atau lebih baru).
Jika anda masih menghadapi masalah, cuba pasang pakej ImageMagick-devel untuk sistem anda.
Semak kebenaran fail PDF itu sendiri untuk memastikan bahawa ImageMagick telah membaca akses.

Atas ialah kandungan terperinci Mengapa ImageMagick Gagal Menukar PDF dengan Ralat \'Kebenaran\'?. Untuk maklumat lanjut, sila ikut artikel berkaitan lain di laman web China PHP!

if($res){
return json_encode(array('code'=>1,'msg'=>'成功'));
}else{
return json_encode(array('code'=>0,'msg'=>'失败'));
}
}
public function
}

Call Stack

Environment Variables

GET Data

content

NYT Strands Answers And Hints - November 21, 2024 Solution #263

POST Data

empty

Files

empty

Cookies

myip

65.21.47.162

Session

empty

Server/Request Data

TEMP

/tmp

TMPDIR

/tmp

TMP

/tmp

PATH

/usr/local/bin:/usr/bin:/bin

USER

www

HOME

/home/www

HTTP_CONTENT_TYPE

application/x-www-form-urlencoded;charset=UTF-8

HTTP_CONNECTION

Keep-Alive

HTTP_COOKIE

myip=65.21.47.162

HTTP_ACCEPT_ENCODING

gzip

HTTP_ACCEPT

*/*

HTTP_USER_AGENT

Mozilla/5.0 (Linux; Android 6.0.1; OPPO A57 Build/MMB29M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.83 Mobile Safari/537.36 T7/10.13 baiduboxapp/10.13.0.10 (Baidu; P1 6.0.1)

HTTP_HOST

td.880772.xyz

PATH_INFO

/api/index/fanyi_article_title

REDIRECT_STATUS

200

SERVER_NAME

td.880772.xyz

SERVER_PORT

443

SERVER_ADDR

188.165.242.95

REMOTE_PORT

63088

REMOTE_ADDR

65.21.47.162

SERVER_SOFTWARE

nginx/1.20.2

GATEWAY_INTERFACE

CGI/1.1

HTTPS

REQUEST_SCHEME

https

SERVER_PROTOCOL

HTTP/1.1

DOCUMENT_ROOT

/data/wwwroot/td.880772.xyz/public

DOCUMENT_URI

/index.php

REQUEST_URI

/api/index/fanyi_article_title?content=NYT+Strands+Answers+And+Hints+-+November+21%2C+2024+Solution+%23263&to=ms

SCRIPT_NAME

/index.php

CONTENT_LENGTH

CONTENT_TYPE

application/x-www-form-urlencoded;charset=UTF-8

REQUEST_METHOD

GET

QUERY_STRING

s=/api/index/fanyi_article_title&content=NYT+Strands+Answers+And+Hints+-+November+21%2C+2024+Solution+%23263&to=ms

SCRIPT_FILENAME

/data/wwwroot/td.880772.xyz/public/index.php

PHP_VALUE

open_basedir=/data/wwwroot/td.880772.xyz/public:/tmp/:/proc/:/data/wwwroot/td.880772.xyz/

FCGI_ROLE

RESPONDER

PHP_SELF

/index.php

REQUEST_TIME_FLOAT

1732337815.6104

REQUEST_TIME

1732337815

Environment Variables

empty

ThinkPHP Constants

PUBLIC_PATH

/data/wwwroot/td.880772.xyz/public/../public/

APP_PATH

/data/wwwroot/td.880772.xyz/public/../application/

THINK_VERSION

5.0.24

THINK_START_TIME

1732337815.6109

THINK_START_MEM

410192

EXT

.php

THINK_PATH

/data/wwwroot/td.880772.xyz/thinkphp/

LIB_PATH

/data/wwwroot/td.880772.xyz/thinkphp/library/

CORE_PATH

/data/wwwroot/td.880772.xyz/thinkphp/library/think/

TRAIT_PATH

/data/wwwroot/td.880772.xyz/thinkphp/library/traits/

ROOT_PATH

/data/wwwroot/td.880772.xyz/

EXTEND_PATH

/data/wwwroot/td.880772.xyz/extend/

VENDOR_PATH

/data/wwwroot/td.880772.xyz/vendor/

RUNTIME_PATH

/data/wwwroot/td.880772.xyz/runtime/

LOG_PATH

/data/wwwroot/td.880772.xyz/runtime/log/

CACHE_PATH

/data/wwwroot/td.880772.xyz/runtime/cache/

TEMP_PATH

/data/wwwroot/td.880772.xyz/runtime/temp/

CONF_PATH

/data/wwwroot/td.880772.xyz/public/../application/

CONF_EXT

.php

ENV_PREFIX

PHP_

IS_CLI

false

IS_WIN

false

FILTER_VALIDATE_BOOL

258

ADDON_PATH

/data/wwwroot/td.880772.xyz/addons/

Mengapa ImageMagick Gagal Menukar PDF dengan Ralat \'Kebenaran\'?

Isu Keizinan Penukaran ImageMagick

Dasar pengeditan.xml

Lain-lain Pertimbangan

[0] ThrowableError in Index.php line 220

语法解析错误: syntax error, unexpected '}'

Call Stack

Environment Variables

GET Data

Cookies

Server/Request Data

ThinkPHP Constants