fix:uploadDocument上传异常信息修正

src/main/java/cn/com/poc/knowledge/aggregate/impl/KnowledgeServiceImpl.java

@@ -81,7 +81,7 @@ public class KnowledgeServiceImpl implements KnowledgeService {
             long fileSizeInBytes = file.length();
             double fileSizeInMB = (double) fileSizeInBytes / (1024 * 1024);
             if (fileSizeInMB > 10) {
-                throw new BusinessException("上传的文件不能超过5M,文件名:" + documentName);
+                throw new BusinessException("上传的文件不能超过10M,文件名:" + documentName);
             }
 
             String fileContent = DocumentLoad.documentToText(file).replaceAll(StringUtils.LF, StringUtils.EMPTY).replaceAll(StringUtils.CR, StringUtils.EMPTY);//文件内容
@@ -92,7 +92,7 @@ public class KnowledgeServiceImpl implements KnowledgeService {
             long charCount = fileContent.length();
             //文件字符数不能超过100w
             if (charCount > 100 * 10000) {
-                throw new BusinessException("文件内容字符数不能超过2w,文件名: " + documentName);
+                throw new BusinessException("文件内容字符数不能超过100w,文件名: " + documentName);
             }
 
             //文件上传