我在搜索TEXT字段时遇到问题，这是我的例子：
我的产品名称 DRC分类（3xEZ，2xGDE，3xLT，2xRI，1xRC，3xRSV）在进行完整索引时，solr会抛出如下错误，但当我删除括号内的字符时包括括号，完整索引是成功的。
WARN [full-frwIndex-cronJob :: de.hybris.platform.servicelayer.internal.jalo.ServicelayerJob]（full-frwIndex-cronJob）[SolrIndexerJob]索引器调用期间出错：frwIndex de.hybris.platform.solrfacetsearch.indexer.exceptions.IndexerException：de.hybris.platform.solrfacetsearch.indexer.exceptions.IndexerException： Indexer worker失败。已达到最大重试次数 at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerStrategy.doExecute（DefaultIndexerStrategy.java:97）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.AbstractIndexerStrategy.doExecute（AbstractIndexerStrategy.java:165）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.AbstractIndexerStrategy.execute（AbstractIndexerStrategy.java:124）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.impl.DefaultIndexerService.performFullIndex（DefaultIndexerService.java:68）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.cron.SolrIndexerJob.indexItems（SolrIndexerJob.java:78）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.cron.SolrIndexerJob.performIndexingJob（SolrIndexerJob.java:57）[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.cron.AbstractIndexerJob.perform（AbstractIndexerJob.java:40）[solrfacetsearchserver.jar：？] at de.hybris.platform.servicelayer.internal.jalo.ServicelayerJob.performCronJob（ServicelayerJob.java:38）[processingserver.jar：？] 在de.hybris.platform.cronjob.jalo.Job.execute（Job.java:1390）[processingserver.jar：？] at de.hybris.platform.cronjob.jalo.Job.performImpl（Job.java:814）[processingserver.jar：？] 在de.hybris.platform.cronjob.jalo.Job.access $ 1（Job.java:767）[processingserver.jar：？] at de.hybris.platform.cronjob.jalo.Job $ JobRunable.run（Job.java:686）[processingserver.jar：？] at de.hybris.platform.util.threadpool.PoolableThread.internalRun（PoolableThread.java:208）[coreserver.jar：？] at de.hybris.platform.core.threadregistry.RegistrableThread.run（RegistrableThread.java:135)[coreserver.jar:?] 引起：de.hybris.platform.solrfacetsearch.indexer.exceptions.IndexerException：Indexer worker失败。已达到最大重试次数 at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerStrategy.runWorkers（DefaultIndexerStrategy.java:154）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerStrategy.doExecute（DefaultIndexerStrategy.java:93）〜[solrfacetsearchserver.jar：？] ......还有13个 引起：java.util.concurrent.ExecutionException：org.apache.solr.client.solrj.impl.HttpSolrClient $ RemoteSolrException：来自https://localhost:8983/solr的服务器的错误：异常编写文档ID frwProductCatalog / Online / 171377- 15417 25指数;可能的分析错误：startOffset必须是非负的，并且endOffset必须是＆gt; = startOffset，并且offsets不能倒退startOffset = 45，endOffset = 49，lastStartOffset = 46 for field＆＃39; allFields_text_en＆＃39; 在java.util.concurrent.FutureTask.report（FutureTask.java:122）〜[？：1.8.0_144] 在java.util.concurrent.FutureTask.get（FutureTask.java:192）〜[？：1.8.0_144] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerStrategy.runWorkers（DefaultIndexerStrategy.java:141）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerStrategy.doExecute（DefaultIndexerStrategy.java:93）〜[solrfacetsearchserver.jar：？] ......还有13个 引起：org.apache.solr.client.solrj.impl.HttpSolrClient $ RemoteSolrException：来自https://localhost:8983/solr的服务器的错误：将文档id frwProductCatalog / Online / 171377-1541725写入索引的异常;可能的分析错误： startOffset必须为非负数，endOffset必须为＆gt; = startOffset，并且offsets不得向后反向startOffset = 45，endOffset = 49，lastStartOffset = 46 for field＆＃39; allFields_text_en＆＃39; 在org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod（HttpSolrClient.java:627）〜[solr-solrj-7.0.0.jar：7.0.0 3ba304b29825a94249c5145b3f5061e87b87d8f8 - anshum - 2017-09-08 13:21 ：09] 在org.apache.solr.client.solrj.impl.HttpSolrClient.request（HttpSolrClient.java:253）〜[solr-solrj-7.0.0.jar：7.0.0 3ba304b29825a94249c5145b3f5061e87b87d8f8 - anshum - 2017-09-08 13:21 ：09] 在org.apache.solr.client.solrj.impl.HttpSolrClient.request（HttpSolrClient.java:242）〜[solr-solrj-7.0.0.jar：7.0.0 3ba304b29825a94249c5145b3f5061e87b87d8f8 - anshum - 2017-09-08 13:21 ：09] at de.hybris.platform.solrfacetsearch.solr.impl.SolrStandaloneSearchProvider $ ClusterSolrClient.request（SolrStandaloneSearchProvider.java:511)~ [solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.solr.impl.CachedSolrClient.request（CachedSolrClient.java:72）〜[solrfacetsearchserver.jar：？] 在org.apache.solr.client.solrj.SolrRequest.process（SolrRequest.java:178）〜[solr-solrj-7.0.0.jar：7.0.0 3ba304b29825a94249c5145b3f5061e87b87d8f8 - anshum - 2017-09-08 13:21:09 ] 在org.apache.solr.client.solrj.SolrClient.add（SolrClient.java:106）〜[solr-solrj-7.0.0.jar：7.0.0 3ba304b29825a94249c5145b3f5061e87b87d8f8 - anshum - 2017-09-08 13:21:09 ] 在org.apache.solr.client.solrj.SolrClient.add（SolrClient.java:71）〜[solr-solrj-7.0.0.jar：7.0.0 3ba304b29825a94249c5145b3f5061e87b87d8f8 - anshum - 2017-09-08 13:21:09 ] at de.hybris.platform.solrfacetsearch.indexer.impl.SolrServerExporter.exportToUpdateIndex（SolrServerExporter.java:89）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.impl.DefaultIndexer.indexItems（DefaultIndexer.java:130）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerBatchStrategy.executeIndexerOperation（DefaultIndexerBatchStrategy.java:253）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.strategies.impl.DefaultIndexerBatchStrategy.execute（DefaultIndexerBatchStrategy.java:218)~ [solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.workers.impl.DefaultIndexerWorker.doRun（DefaultIndexerWorker.java:202）〜[solrfacetsearchserver.jar：？] at de.hybris.platform.solrfacetsearch.indexer.workers.impl.DefaultIndexerWorker.run（DefaultIndexerWorker.java:158）〜[solrfacetsearchserver.jar：？] 在java.util.concurrent.Executors $ RunnableAdapter.call（Executors.java:511）〜[？：1.8.0_144] 在java.util.concurrent.FutureTask.run（FutureTask.java:266）〜[？：1.8.0_144] 在java.util.concurrent.Executors $ RunnableAdapter.call（Executors.java:511）〜[？：1.8.0_144] 在java.util.concurrent.FutureTask.run（FutureTask.java:266）〜[？：1.8.0_144] 在java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1149）〜[？：1.8.0_144] 在java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:624）〜[？：1.8.0_144] 在java.lang.Thread.run（Thread.java:748）〜[？：1.8.0_144]
我的schema.xml text，text_gen，text_en如下：
<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.SynonymFilterFactory" ignoreCase="true" synonyms="synonyms.txt"/>
<filter class="solr.ManagedSynonymFilterFactory" managed="en" />
<filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt" />
<filter class="solr.ManagedStopFilterFactory" managed="en" />
<filter class="solr.WordDelimiterFilterFactory" preserveOriginal="1"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="0" />
<filter class="solr.LowerCaseFilterFactory" />
<filter class="solr.ASCIIFoldingFilterFactory" />
<filter class="solr.SnowballPorterFilterFactory" language="English" />
</analyzer>
</fieldType>
<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.SynonymFilterFactory" ignoreCase="true" synonyms="synonyms.txt"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="0" preserveOriginal="1"/>
<filter class="solr.LowerCaseFilterFactory" />
</analyzer>
</fieldType>
<!--
A general unstemmed text field - good if one does not know the
language of the field
-->
<fieldType name="textgen" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.StandardTokenizerFactory" />
<filter class="solr.SynonymFilterFactory" ignoreCase="true" synonyms="synonyms.txt"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="0" preserveOriginal="1"/>
<filter class="solr.LowerCaseFilterFactory" />
</analyzer>
</fieldType>
你能告诉我我错过了什么吗？