xml and crash

thufir@dur:~/NetBeansProjects/twitterBaseX$ 
thufir@dur:~/NetBeansProjects/twitterBaseX$ gradle clean run

> Task :run FAILED
Feb. 03, 2020 12:15:00 A.M. basex.DatabaseHelper add
INFO: <metadata><result_type>recent</result_type><iso_language_code>und</iso_language_code></metadata><in_reply_to_status_id_str>1223800963196162049</in_reply_to_status_id_str><in_reply_to_status_id>1223800963196162049</in_reply_to_status_id><created_at>Mon Feb 03 07:50:03 +0000 2020</created_at><in_reply_to_user_id_str>60919433</in_reply_to_user_id_str><source>&lt;a href=&quot;http://twitter.com/download/iphone&quot; rel=&quot;nofollow&quot;&gt;Twitter for iPhone&lt;/a&gt;</source><retweet_count>0</retweet_count><retweeted>false</retweeted><geo>null</geo><in_reply_to_screen_name>lizardbill</in_reply_to_screen_name><is_quote_status>false</is_quote_status><id_str>1224238604437733378</id_str><in_reply_to_user_id>60919433</in_reply_to_user_id><favorite_count>0</favorite_count><id>1224238604437733378</id><text>@lizardbill 👍😊 https://t.co/ULQB7DBukp</text><place>null</place><lang>und</lang><favorited>false</favorited><possibly_sensitive>false</possibly_sensitive><coordinates>null</coordinates><truncated>false</truncated><entities><urls><display_url>shop.yang2020.com</display_url><indices>15</indices><indices>38</indices><expanded_url>http://shop.yang2020.com</expanded_url><url>https://t.co/ULQB7DBukp</url></urls><user_mentions><indices>0</indices><indices>11</indices><screen_name>lizardbill</screen_name><id_str>60919433</id_str><name>Bill the Lizard</name><id>60919433</id></user_mentions></entities><contributors>null</contributors><user><utc_offset>null</utc_offset><friends_count>197</friends_count><profile_image_url_https>https://pbs.twimg.com/profile_images/1208330461518237696/GOo2AZX1_normal.jpg</profile_image_url_https><listed_count>1</listed_count><profile_background_image_url>null</profile_background_image_url><default_profile_image>false</default_profile_image><favourites_count>11180</favourites_count><description>WE NEED ALL HANDS ON DECK! #YangGang Quick-Start Guide: https://t.co/VpGoKeOYZr + @IowaforYang @TeamYangNH @SCforYang @NevadaforYang 👈</description><created_at>Wed Jul 17 04:44:43 +0000 2019</created_at><is_translator>false</is_translator><profile_background_image_url_https>null</profile_background_image_url_https><protected>false</protected><screen_name>humansforyang</screen_name><id_str>1151352001579511808</id_str><profile_link_color>1DA1F2</profile_link_color><is_translation_enabled>false</is_translation_enabled><translator_type>none</translator_type><id>1151352001579511808</id><geo_enabled>false</geo_enabled><profile_background_color>F5F8FA</profile_background_color><lang>null</lang><has_extended_profile>false</has_extended_profile><profile_sidebar_border_color>C0DEED</profile_sidebar_border_color><profile_text_color>333333</profile_text_color><verified>false</verified><profile_image_url>http://pbs.twimg.com/profile_images/1208330461518237696/GOo2AZX1_normal.jpg</profile_image_url><time_zone>null</time_zone><url>https://t.co/rB5JeDkaw4</url><contributors_enabled>false</contributors_enabled><profile_background_tile>false</profile_background_tile><profile_banner_url>https://pbs.twimg.com/profile_banners/1151352001579511808/1576927762</profile_banner_url><entities><description><urls><display_url>bit.ly/welcome_to_the…</display_url><indices>56</indices><indices>79</indices><expanded_url>http://bit.ly/welcome_to_the_movement</expanded_url><url>https://t.co/VpGoKeOYZr</url></urls></description><url><urls><display_url>yang2020.com/what-is-freedo…</display_url><indices>0</indices><indices>23</indices><expanded_url>https://www.yang2020.com/what-is-freedom-dividend-faq/</expanded_url><url>https://t.co/rB5JeDkaw4</url></urls></url></entities><statuses_count>4484</statuses_count><follow_request_sent>false</follow_request_sent><followers_count>408</followers_count><profile_use_background_image>true</profile_use_background_image><default_profile>true</default_profile><following>false</following><name>Humans for Yang 🧢</name><location>UBI FAQ 👉</location><profile_sidebar_fill_color>DDEEF6</profile_sidebar_fill_color><notifications>false</notifications></user>
Exception in thread "main" org.basex.core.BaseXException: Name '' is invalid.
        at org.basex.core.Command.execute(Command.java:94)
        at org.basex.core.Command.execute(Command.java:116)
        at basex.DatabaseHelper.add(DatabaseHelper.java:64)
        at basex.DatabaseHelper.dropCreateAdd(DatabaseHelper.java:114)
        at main.App.twitterToBaseX(App.java:24)
        at main.App.main(App.java:28)

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':run'.
> Process 'command '/home/thufir/.sdkman/candidates/java/12.0.1-zulu/bin/java'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 3s
4 actionable tasks: 3 executed, 1 up-to-date
thufir@dur:~/NetBeansProjects/twitterBaseX$