spring - Weblogic - 访问spring taglib时出错

Question

当我尝试使用 spring taglibs 访问页面时出现错误。在部署期间没有任何错误。

错误：

personAdd.jsp:2:5: No tag library could be found with this URI. 
Possible causes could be that the URI is incorrect, or that there 
were errors during parsing of the .tld file.
<%@ taglib uri="http://www.springframework.org/tags/form" prefix="form" %>

网络逻辑：12c Sts：2.9.1

关于可能出现的问题、在哪里查找以及如何/修复什么的任何建议？