Unknown column uid¶
Prompt: Error: Unknown column 'uid' in 'where clause'
In case of any error:
Please cancel the launch. The form has a cancel and then a delete button.
Database seem's to be broken. Please analyze the database structure with the
maintenance modul > Analyze Database Structure (from TYPO3 9.5)
install tool (upto TYPO3 8.7)
If there is a suggestion like:
ALTER TABLE tx_gridelements_backend_layout ADD uid INT AUTO_INCREMENT NOT NULL
ALTER TABLE tx_gridelements_backend_layout ADD PRIMARY KEY (uid)
the extension from above (here: tx_gridelements_backend_layout)
the extension Launch it! (launch)
Please clean up the database. Remove all tables of both extensions.
Enable the extensions again:
first: the "third-party"-extension (here: gridelements)
last: Launch it! (launch).
If error isn't solved¶
Try to fix database manually by a tool like PhpMyAdmin.
Check, if tables from above are removed completly. If not, remove it by PhpMyAdmin.
Enable the third party extensions.
Check the tables of the third party extensions with the TYPO3 database analyser. Try to solve any SQL statement.
If steps from above are succesful, enable EXT:launchstartgreen
Launcher should run proper now.