Sharepoint 403 Forbidden 错误

公司的sharepoint前不久好端端就出现问题，一般成员在添加日历时会报错。

服务器事件号是1314，显示没有授权查看，其他功能可以正常使用，

而且管理员也能够添加日历，最奇怪的是管理员添加日历之后其他人员就可以操作了。

网上乱搜一通之后，发现可能是因为安装了.net framework 的fix引起的。

按照所提的方案，对sharepoint目录下的bin的目录权限进行变更，让一般user有权限读取。

修改后暂时运行正常，没有再出现之前的错误。
http://objectmix.com/sharepoint/298556-users-receive-intermittent-forbidden-errors-event-id-1314-a-3.html
Make sure your normal user accounts can access the /bin directory in
the

webapplication:

- Open an Windows Explorer for the /bin directory of
your webapplication and

display its properties.

- On the security tab, add
the local server group "SERVER/Users" to the

list, ("SERVER/Users" usually
contains "DOMAIN/Users") and select the

following rights for "SERVER/Users":
"Read & Execute", "List Folder

Contents", "Read". Click OK to apply the
new settings.

The 403's should be gone.

Do this for every
webapplication in your farm.