error when exploring the data of a topic (works for other) #61
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Good catch 👍 Thanks for the report |
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Error rendering Freemarker view [topic]: The following has evaluated to null or missing: ==> data.getKeyAsString() [in template "blocks/topic/dataBody.ftl" at line 32, column 80] ---- Tip: If the failing expression is known to 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)?? ---- ---- FTL stack trace ("~" means nesting-related): - Failed at: ${data.getKeyAsString()} [in template "blocks/topic/dataBody.ftl" at line 32, column 78] - Reached through: #include "dataBody.ftl" [in template "blocks/topic/data.ftl" at line 144, column 13] - Reached through: #include "blocks/topic/data.ftl" [in template "topic.ftl" at line 48, column 13] ----
io.micronaut.views.exceptions.ViewRenderingException: Error rendering Freemarker view [topic]: The following has evaluated to null or missing:
==> data.getKeyAsString() [in template "blocks/topic/dataBody.ftl" at line 32, column 80]
Tip: If the failing expression is known to 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)??
FTL stack trace ("~" means nesting-related):
- Failed at: ${data.getKeyAsString()} [in template "blocks/topic/dataBody.ftl" at line 32, column 78]
- Reached through: #include "dataBody.ftl" [in template "blocks/topic/data.ftl" at line 144, column 13]
- Reached through: #include "blocks/topic/data.ftl" [in template "topic.ftl" at line 48, column 13]
Caused by: freemarker.core.InvalidReferenceException: The following has evaluated to null or missing:
==> data.getKeyAsString() [in template "blocks/topic/dataBody.ftl" at line 32, column 80]
Tip: If the failing expression is known to 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)??
FTL stack trace ("~" means nesting-related):
- Failed at: ${data.getKeyAsString()} [in template "blocks/topic/dataBody.ftl" at line 32, column 78]
- Reached through: #include "dataBody.ftl" [in template "blocks/topic/data.ftl" at line 144, column 13]
- Reached through: #include "blocks/topic/data.ftl" [in template "topic.ftl" at line 48, column 13]
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