Forum Discussion

Xprime's avatar
Xprime
Helper
8 years ago

Error in post preview

Hello everyone,   I would like to reach you about an issue I am currently experiencing. Our team created a custom social bar tool for a Lithium community that looks like this  So we don't use...
DougS's avatar
DougS
Khoros Oracle
8 years ago

Hi Thomas,

 

This looks like a bug. We will file an issue to fix this. In the meantime, you could work around the problem by adding a function that will catch the exception an return an empty string for the url -- something like this:

 

<#function getMessgeUrl message>
   <#local msgUrl = "" />
   <#attempt>
     <#local msgUrl = message.webUi.url />
   <#recover>
   </#attempt>
   <#return msgUrl />
</#function>

 Then call that function in your code

 

  <#if page.context.message??>
    <#assign shareTitle= page.context.message.subject />
    <#assign href= getMessageUrl(page.context.message) />
    <#assign id= page.context.message.id />
  <#else>
    <#assign shareTitle= env.context.message.subject />
    <#assign href= getMessageUrl(env.context.message) />
    <#assign id= env.context.message.id />
  </#if>

 -Doug