长城微纪录 | 塞罕坝来了一群“小精灵”
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长城网
2024-08-14 17:50:00
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塞罕坝国家级自然保护区，是塞罕坝地区各种原生性生态系统保存最完好、生物多样性最丰富的区域。良好的生态环境和丰富的物种资源，让这里成为天然的动植物物种基因库。
记者跟随塞罕坝林场保护地管理科工作人员孙朝辉，深入保护区开展野生动植物监测。这次的任务是在林中布设远红外相机，期待着令人欣喜的“奇遇”。
关键词
河北,塞罕坝
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FreeMarker template error:
在如下代码附近发生错误:
在模板:[template "101364053"]的[105]行[19]列, 代码：#if lines?size lte 0 附近
错误原因:For "?size" left-hand operand: Expected an extended-hash or sequence, but this evaluated to a string (wrapper: cn.com.enorth.cm
The failing instruction (FTL stack trace):
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==> 在模板:[template "101364053"]的[105]行[19]列, 代码：#if lines?size lte 0 附近
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Java stack trace (for programmers):
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cn.com.enorth.cms.freemarker.core.UnexpectedTypeException: [... Exception message was already printed; see it above ...]
at cn.com.enorth.cms.freemarker.core.MiscellaneousBuiltins$sizeBI._eval(MiscellaneousBuiltins.java:52)
at cn.com.enorth.cms.freemarker.core.Expression.eval(Expression.java:111)
at cn.com.enorth.cms.freemarker.core.EvalUtil.compare(EvalUtil.java:147)
at cn.com.enorth.cms.freemarker.core.ComparisonExpression.evalToBoolean(ComparisonExpression.java:103)
at cn.com.enorth.cms.freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:85)
at cn.com.enorth.cms.freemarker.core.Environment.visit(Environment.java:270)
at cn.com.enorth.cms.freemarker.core.MixedContent.accept(MixedContent.java:94)
at cn.com.enorth.cms.freemarker.core.Environment.visit(Environment.java:270)
at cn.com.enorth.cms.freemarker.core.Environment.process(Environment.java:248)
at cn.com.enorth.cms.service.publisher.FileParser.parseContent(FileParser.java:210)
at cn.com.enorth.cms.service.publisher.FileParser.parseByPageConext(FileParser.java:109)
at cn.com.enorth.cms.service.publisher.FileParser.parseOnePage(FileParser.java:581)
at cn.com.enorth.cms.service.publisher.FileParser.parseFile(FileParser.java:309)
at cn.com.enorth.cms.service.publisher.FileParserHelper.parseFileByContext(FileParserHelper.java:46)
at cn.com.enorth.cms.service.publisher.FileParserHelper.parseFileByFileId(FileParserHelper.java:167)
at cn.com.enorth.cms.service.publisher.FileParserHelper.parseFileByFileId(FileParserHelper.java:88)
at cn.com.enorth.cms.service.data_pipeline_fast.impl.RecreateNewsProcessorFast.process(RecreateNewsProcessorFast.java:73)
at cn.com.enorth.cms.service.data_pipeline_fast.impl.RecreateNewsProcessorFast.process(RecreateNewsProcessorFast.java:29)
at cn.com.enorth.cms.service.data_pipeline_fast.DataPipeDaemonFast.run(DataPipeDaemonFast.java:57)
at java.lang.Thread.run(Thread.java:748)
解析页面时发生如下错误:class cn.com.enorth.cms.freemarker.core.UnexpectedTypeException:在如下代码附近发生错误:
在模板:[template "101364053"]的[105]行[19]列, 代码：#if lines?size lte 0 附近
错误原因:For "?size" left-hand operand: Expected an extended-hash or sequence, but this evaluated to a string (wrapper: cn.com.enorth.cms.freemarker.template.SimpleScalar):
==> lines [在模板:[template "101364053"]的[105]行[24]列]