1 / 1

Data Integrity Violation in Session Management: PDOException Error

An error has occurred due to a violation of data integrity constraints in the database. The specific issue pertains to the 'session_useragent' column, which cannot be null during the execution of a SQL query. This is evident in the PDOException error message indicating SQLSTATE[23000] at line 671 of pdo.mysql.php. The stack trace shows a cascade of calls through the session management logic implemented in the CMS, indicating a crucial need for validation and error handling to prevent null insertions into critical fields.

burian
Télécharger la présentation

Data Integrity Violation in Session Management: PDOException Error

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. exception 'PDOException' with message 'SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'session_useragent' cannot be null' in /home/sthughs/public_html/private/db/pdo.mysql.php:671 Stack trace: #0 /home/sthughs/public_html/private/db/pdo.mysql.php(671): PDOStatement->execute() #1 /home/sthughs/public_html/private/db/pdo.mysql.php(706): SQL->run_query() #2 /home/sthughs/public_html/private/CMS/session.obj.php(23): SQL->insert() #3 /home/sthughs/public_html/private/CMS/session.obj.php(63): CMS_session->create_session() #4 /home/sthughs/public_html/cms.php(1002): CMS_session->bind() #5 /home/sthughs/public_html/cms.php(973): CMS_Loader->inject(Object(CMS_session)) #6 /home/sthughs/public_html/cms.php(1013): CMS_Loader->load('CMS/session') #7 /home/sthughs/public_html/cms.php(86): CMS_Loader->inject_and_boot(Object(CMS_Config)) #8 /home/sthughs/public_html/v3.cms.php(23): CMS->__construct() #9 {main}

More Related