FreeMarker template error:
Can't convert boolean to string automatically, because the "boolean_format" setting was "true,false", which is the legacy default computer-language format, and hence isn't accepted.
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Tip: If you just want "true"/"false" result as you are generting computer-language output, use "?c", like ${myBool?c}.
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Tip: You can write myBool?string('yes', 'no') and like to specify boolean formatting in place.
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Tip: If you need the same two values on most places, the programmers should set the "boolean_format" setting to something like "yes,no".
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FTL stack trace ("~" means nesting-related):
- Failed at: ${isCopanyUser} [in template "sys_page/company_new/patent/register.html" at line 95, column 79]
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没有什么比FreeMarker的提示更清楚的了。boolean_format在哪里配置，待查手册？