包括软件包似乎在composer-php安装中不存在

Question

我在unbuntu 16上用composer安装了两个软件包。

• phpoffice / phpspreadsheet
• setasign / fpdi-tcpdf：2.1

都已经安装好了，这是phpoffice的输出。

free

对于这两种方法，我都在其主页上使用了基本示例，例如phpoffice one（https://phpspreadsheet.readthedocs.io/en/develop/）

malloc

运行此命令时，我会在apache错误日志中得到以下内容（运行fpdi-tcpdf时，我会得到类似的消息。）

Using version ^1.5 for phpoffice/phpspreadsheet
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 3 installs, 0 updates, 0 removals
- Installing markbaker/complex (1.4.7): Downloading (100%)
- Installing psr/simple-cache (1.0.1): Downloading (100%)
- Installing phpoffice/phpspreadsheet (1.5.2): Downloading (100%)
phpoffice/phpspreadsheet suggests installing mpdf/mpdf (Option for rendering PDF                                                                                 with PDF Writer)
phpoffice/phpspreadsheet suggests installing dompdf/dompdf (Option for rendering                                                                                       PDF with PDF Writer)
phpoffice/phpspreadsheet suggests installing jpgraph/jpgraph (Option for renderi                                                                                      ng charts, or including charts with PDF or HTML Writers)
Writing lock file
Generating autoload files

Answer 1

感谢Krlv

我使用以下命令找到了供应商文件夹：

composer config --list --global

然后替换

require 'vendor/autoload.php'; 

具有autoload.php的完整路径，并且可以正常工作。