Troubleshoot Error in Blogger HTML Template

This problem is very often in blogger HTML. If you edit your blogger HTML template, maybe you will found error in your template, and results template can't save. Hmm, now i will explain some of the things that make these errors. For example, maybe you will found this message then you edit your blog template. In this time i will discussied error like this: Widget IDs should be unique.

How to troubleshoot problem above?? For Widget IDs should be unique, thats maybe because in your template have ID widget with the same number. Example:


<div id='sidebar-wrapper'>
<b:section class='sidebar' id='upsidebar' preferred='yes'>
<b:widget id='HTML1' locked='false' title='' type='HTML'/>

<b:widget id='HTML4' locked='false' title='' type='HTML'/>
<b:widget id='HTML3' locked='false' title='' type='HTML'/>
</b:section>

<b:section class='sidebar' id='sidebar1' preferred='yes'>
<b:widget id='HTML5' locked='false' title='Get Surveys' type='HTML'/>

<b:widget id=''HTML1' locked='false' title='Free Template' type='HTML'/>
<b:widget id='BlogArchive1' locked='false' title='Blog Archive' type='BlogArchive'/>
<b:widget id='HTML6' locked='false' title='' type='HTML'/>
<b:widget id='HTML7' locked='false' title='Statistic' type='HTML'/>
<b:widget id='HTML8' locked='false' title='Site feed' type='HTML'/>

<b:widget id='HTML9' locked='false' title='' type='HTML'/>
<b:widget id='HTML10' locked='false' title='' type='HTML'/>
</b:section>

If code of your template like above, you will can't edit your template. And how to troubleshoot this?? You only need to change number with blue color above not same. And i give you guarantied your template will not error then editing.

<div id='sidebar-wrapper'>
<b:section class='sidebar' id='upsidebar' preferred='yes'>
<b:widget id='HTML1' locked='false' title='' type='HTML'/>

<b:widget id='HTML4' locked='false' title='' type='HTML'/>
<b:widget id='HTML3' locked='false' title='' type='HTML'/>
</b:section>

<b:section class='sidebar' id='sidebar1' preferred='yes'>
<b:widget id='HTML5' locked='false' title='Get Surveys' type='HTML'/>

<b:widget id=''HTML13' locked='false' title='Free Template' type='HTML'/>
<b:widget id='BlogArchive1' locked='false' title='Blog Archive' type='BlogArchive'/>
<b:widget id='HTML6' locked='false' title='' type='HTML'/>
<b:widget id='HTML7' locked='false' title='Statistic' type='HTML'/>
<b:widget id='HTML8' locked='false' title='Site feed' type='HTML'/>

<b:widget id='HTML9' locked='false' title='' type='HTML'/>
<b:widget id='HTML10' locked='false' title='' type='HTML'/>
</b:section>

After this, you will not found error then you edit your template.