解决blogger beta "An error occurred. Please try again."

对于在blogger beta调整sidebar顺序后保存模版出现"An error occurred. Please try again."的事,其实通过模版的"Edit HTML"就可以解决.
在模版代码的最后部分,找到如下代码: 
<div id='sidebar-wrap'>

    <div id='sidebartop-wrap'><div id='sidebartop-wrap2'>
      <b:section class='sidebar' id='sidebartop'>
<b:widget id='Profile1' locked='false' title='' type='Profile'/>
<b:widget id='Label1' locked='false' title='Labels' type='Label'/>
<b:widget id='Feed1' locked='false' title='Last Comments' type='Feed'/>
<b:widget id='BlogArchive1' locked='false' title='Blog Archive'
type='BlogArchive'/>
<b:widget id='LinkList2' locked='false' title='' type='LinkList'/>
<b:widget id='LinkList1' locked='false' title='' type='LinkList'/>
</b:section>
    </div></div>

接下来只要调整代码条（就是蓝色所标）的顺序,就可实现sidebar的顺序变化.