Thinkphp cannot load modules

At the beginning, thinkphp was used, and rewrite mode was used in URL mode. input url: http: // localhost/ThinkPHP/index. php/cate/index & amp; nbsp:

At the beginning, thinkphp is used, and rewrite is used in URL mode. enter the url:

Http: // localhost/ThinkPHP/index. php/cate/index:

Error location:FILE: F: \ web \ ThinkPHP \ Lib \ Core \ App. class. php LINE: 159

[Error message]

Unable to load module cate

After a long time, I was dizzy, but it was a case-insensitive problem:

Http: // localhost/ThinkPHP/index. php/Cate/index

It seems you should be careful when writing code!