TYPO3 Core

As far as I can see, the problem was introduced between 6.2.15 and 6.2.17.
In our installation the problem did not occur with 6.2.14

We are experiencing the exact same error with TYPO3 Version 6.2.17.

Operating system: Unix
PHP version: 5.5.32

After seeing this error:

 caller => "TYPO3\CMS\Core\Database\DatabaseConnection::exec_SELECTquery" (60 chars)
   ERROR => "Unknown column 'uid' in 'field list'" (36 chars)
   lastBuiltQuery => "SELECT uid FROM tx_realurl_pathcache WHERE 1=1" (46 chars)
   debug_backtrace => "call_user_func#27 // {closure}# // TYPO3\CMS\Backend\Console\Application->ru
      n#26 // TYPO3\CMS\Core\Core\Bootstrap->handleRequest#73 // TYPO3\CMS\Backend
      \Console\CliRequestHandler->handleRequest#302 // call_user_func#69 // TYPO3\
      CMS\Core\Cache\Backend\SimpleFileBackend->{closure}# // TYPO3\CMS\Core\Datab
      ase\ReferenceIndex->updateIndex#1088 // TYPO3\CMS\Core\Database\DatabaseConn
      ection->exec_SELECTquery#1182 // TYPO3\CMS\Core\Database\DatabaseConnection-
      >debug#314" (466 chars)

I deinstalled and reinstalled realurl and updated refindex, now it works.

I had this problem on a updated Page 4.5 -> 6.2 -> 7 LTS . OP, Can you try this too?

Thanks for your update and sorry it took me so long to respond!
I just tested it with a clean installation of TYPO3 7.6.5. I configured a draft workspace and did the mentioned "steps to reproduce". The error immediately occured after trying to publish the changed title of my image. realUrl was not installed this time.
If I take a look into the code this can not work with the default TCA configuration of width and height in sys_file_metadata.

I can confirm the issue exists in 7.6.9. Rebuild reference index doesn't help, only the installation of filemetadata solves the problem.

Workaround for this bug is to enable filemetadata extension.

Same problem in 6.2.25 and 6.2.26.

PHP-Log (only with 6.2.25):

PHP Catchable fatal error:  Argument 3 passed to TYPO3\CMS\Version\Hook\DataHandlerHook::version_swap_processFields() must be an array, null given, called in /var/lib/typo3/typo3_src-6.2.25/typo3/sysext/version/Classes/Hook/DataHandlerHook.php on line 864 and defined in /var/lib/typo3/typo3_src-6.2.25/typo3/sysext/version/Classes/Hook/DataHandlerHook.php on line 1030

BE-Protocol:

[newlog()] A swapping lock file was present. Either another swap process is already running or a previous swap process failed. Ask your administrator to handle the situation.

Enable filemetadata extension does not resolve the problem for me.

I've just found, that I've reported a duplicate of this bug (#77619). I have commited a patch for the other bug:
https://review.typo3.org/#/c/49614/

Why does it take so long to decide on the way to go.

Either 'config' is mandatory in the TCA column definition or it is optional.

1) Mandatory use #81811
2) Optional use suggestion #77619

Hey Michael,

I was not aware of that issue until last night. I have pushed a patch adding the fields for v9, v8 and v7. Please review and test.

For v9, I will add a deprecation that it is not possible to add TCA columns without a config.

Patch set 2 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/54848

Patch set 3 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/54848

Patch set 4 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/54848

Patch set 5 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/54848

Patch set 6 for branch master of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/54848

Patch set 1 for branch TYPO3_8-7 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/54863