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I would like to appear for AEM 6.0 Developer Exam and want to know whether I can expect any questions from Sightly. I did prepared for 5.6 and also looks like exam topics are almost same for both 5.6 and 6.0, so before appearing for the exam I want to know what extra topics are added in AEM 6.0.
I would expect that there are questions on sightly since it is important in AEM 6 and since it takes the place of JSP. I would review the documentation on sightly if you are not familiar with it, and go through articles links that are located on the experience delivers page.
As Sightly is an important part of AEM 6, there is a good chance it is part of the exam. Here you will find a link to the Ask the AEM community playback of Slightly:
I would expect that there are questions on sightly since it is important in AEM 6 and since it takes the place of JSP. I would review the documentation on sightly if you are not familiar with it, and go through articles links that are located on the experience delivers page.
The following has evaluated to null or missing:
==> liqladmin("SELECT id, value FROM metrics WHERE id = 'net_accepted_solutions' and user.id = '${acceptedAnswer.author.id}'").data.items [in template "analytics-container" at line 83, column 41]
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Tip: It's the step after the last dot that caused this error, not those before it.
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Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
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FTL stack trace ("~" means nesting-related):
- Failed at: #assign answerAuthorNetSolutions = li... [in template "analytics-container" at line 83, column 5]
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