Question

我正在使用Symfony2，我正在尝试安装此软件包＆＃34; troydavisson / phrets＆＃34;但一直遇到这个错误。我从来没有经历过这样的事情所以我不知道该怎么做。我该如何解决这个问题？

在＆＃34;结论＆＃34;它说＆＃34;结论：删除guzzlehttp / guzzle 6.2.1＆＃34;但我甚至不知道它的安装。也许我在这里遗漏了一些东西。

我正在运行此命令

php -d memory_limit=-1 composer.phar require troydavisson/phrets

Problem 1
- Installation request for troydavisson/phrets ^2.2 -> satisfiable by troydavisson/phrets[2.2].
- Conclusion: remove guzzlehttp/guzzle 6.2.1
- Conclusion: don't install guzzlehttp/guzzle 6.2.1
- troydavisson/phrets 2.2 requires guzzlehttp/guzzle >=4.0,<6.0 -> satisfiable by guzzlehttp/guzzle[4.0.0, 4.0.1, 4.0.2, 4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, 4.1.6, 4.1.7, 4.1.8, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.1.0, 5.2.0, 5.3.0, 5.3.1].
- Can only install one of: guzzlehttp/guzzle[5.3.1, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.0.0, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.0.1, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.0.2, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.0, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.1, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.2, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.3, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.4, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.5, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.6, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.7, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.1.8, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.2.0, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.2.1, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.2.2, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.2.3, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[4.2.4, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.0.0, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.0.1, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.0.2, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.0.3, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.1.0, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.2.0, 6.2.1].
- Can only install one of: guzzlehttp/guzzle[5.3.0, 6.2.1].
- Installation request for guzzlehttp/guzzle (locked at 6.2.1) -> satisfiable by guzzlehttp/guzzle[6.2.1].

Answer 1

您使用的2个Guzzel版本之间存在冲突。 Composer已经安装了Guzzel，可能是另一个PHP lib需要的。这会给自动装带器带来问题。

如果你专注于错误，你可以看到：

只能安装一个：guzzlehttp / guzzle

troydavisson / phrets 需要特定版本的Guzzel。要解决这个问题，您必须弄清楚哪个lib正在使用Guzzel，如果您不需要它，请将其删除或更新。如果这不能解决您的问题，您必须更新fork并更新并解决版本之间的冲突（确保使用相同的版本）。如果它变得有点复杂，只需选择或找到另一种选择。

Symfony2问题与composer安装包

1 个答案: