[Contao3] Class 'MetaModels\Helper\UpgradeHandler' not found #303

HellPat · 2013-09-30T14:53:24Z

Fatal error: Class 'MetaModels\Helper\UpgradeHandler' not found in /system/modules/metamodels/config/runonce.php on line 18

=> Contao3 Nightly

The text was updated successfully, but these errors were encountered:

ghost · 2013-09-30T14:54:44Z

Hast du eine Datenbank Aktualisierung im BE vorgenommen ?

memikeandi · 2013-09-30T15:03:39Z

I get the same error, and it wont install and dont show up in backend

ghost · 2013-09-30T15:12:26Z

did you refreshed your database in the backend ?

memikeandi · 2013-09-30T15:28:49Z

Yes, i tried that. But it doesn´t work, it results in a completely blank page. Guess due to the original problem, that makes the install.php stop

HellPat · 2013-10-01T13:30:00Z

Yes, i did.

rburch · 2013-10-02T13:06:08Z

Had the same issue, happened when I put my install tool PW in.

memikeandi · 2013-10-04T09:28:33Z

I deleted the runonce.php, then I was able to install and update the database, but metamodels wont´t show up in back-end at all...

phreak · 2013-10-08T10:50:53Z

Experience the errors as well. C 3.1.3. Not Install-Tool open the install-tool and to update the database in the backend. Anyone knows a quick-fix?

stefanheimes · 2013-10-08T14:17:54Z

Hi,

i try to get the same error, but i was not able to reproduce it. So can you take a look in the contao log or php error log for more informations ? i have no idea why you have such problems.

memikeandi · 2013-10-08T15:25:51Z

The error log says the same thing:

[25-Sep-2013 09:18:54 GMT] PHP Fatal error: Class 'MetaModels\Helper\UpgradeHandler' not found in /Applications/MAMP/htdocs/basictemplate/system/modules/metamodels/config/runonce.php on line 18

And also this:

[25-Sep-2013 09:19:32 GMT] PHP Fatal error: Class 'MetaModels\Dca\MetaModel' not found in /Applications/MAMP/htdocs/basictemplate/system/modules/metamodelsattribute_translatedtags/dca/AttributeTranslatedTags.php on line 29

cptshit · 2013-10-08T16:10:45Z

Hi Stefan,

my error log is this:

[17-Sep-2013 13:00:18 UTC] PHP Fatal error:  Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/virtual/cptshit/html/mm/system/modules/metamodels/config/runonce.php on line 18
[17-Sep-2013 13:00:19 UTC] PHP Fatal error:  Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/virtual/cptshit/html/mm/system/modules/metamodels/config/runonce.php on line 18
[17-Sep-2013 13:00:26 UTC] PHP Fatal error:  Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/virtual/cptshit/html/mm/system/modules/metamodels/config/runonce.php on line 18
[17-Sep-2013 13:00:49 UTC] PHP Fatal error:  Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/virtual/cptshit/html/mm/system/modules/metamodels/config/runonce.php on line 18
[17-Sep-2013 13:00:51 UTC] PHP Fatal error:  Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/virtual/cptshit/html/mm/system/modules/metamodels/config/runonce.php on line 18
[17-Sep-2013 13:00:53 UTC] PHP Fatal error:  Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/virtual/cptshit/html/mm/system/modules/metamodels/config/runonce.php on line 18
[17-Sep-2013 13:15:43 UTC] 
PHP Warning: in_array() expects parameter 2 to be array, null given in /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/System.php on line 110
#0 [internal function]: __error(2, 'in_array() expe...', '/var/www/virtua...', 110, Array)
#1 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/System.php(110): in_array('getInstance', NULL)
#2 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Controller.php(2274): Contao\System->import('MetaPalettes')
#3 /var/www/virtual/cptshit/html/mm/system/modules/core/dca/tl_article.php(17): Contao\Controller->loadDataContainer('tl_page')
#4 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Controller.php(2264): include('/var/www/virtua...')
#5 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/DcaExtractor.php(291): Contao\Controller->loadDataContainer('tl_article')
#6 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/DcaExtractor.php(114): Contao\DcaExtractor->createExtract()
#7 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Database/Installer.php(292): Contao\DcaExtractor->__construct('tl_article')
#8 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Database/Installer.php(115): Contao\Database\Installer->getFromDca()
#9 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Database/Installer.php(47): Contao\Database\Installer->compileCommands()
#10 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryManager.php(474): Contao\Database\Installer->generateSqlForm()
#11 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryBackendModule.php(150): RepositoryManager->update('database')
#12 /var/www/virtual/cptshit/html/mm/system/modules/core/classes/BackendModule.php(100): RepositoryBackendModule->compile()
#13 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryBackendModule.php(72): Contao\BackendModule->generate()
#14 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryManager.php(50): RepositoryBackendModule->generate()
#15 /var/www/virtual/cptshit/html/mm/system/modules/core/classes/Backend.php(266): RepositoryManager->generate()
#16 /var/www/virtual/cptshit/html/mm/contao/main.php(129): Contao\Backend->getBackendModule('repository_mana...')
#17 /var/www/virtual/cptshit/html/mm/contao/main.php(273): Main->run()
#18 {main}

[17-Sep-2013 13:15:43 UTC] PHP Fatal error:  Class 'MetaPalettes' not found in /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/System.php on line 110
[17-Sep-2013 13:15:45 UTC] 
PHP Warning: in_array() expects parameter 2 to be array, null given in /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/System.php on line 110
#0 [internal function]: __error(2, 'in_array() expe...', '/var/www/virtua...', 110, Array)
#1 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/System.php(110): in_array('getInstance', NULL)
#2 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Controller.php(2274): Contao\System->import('MetaPalettes')
#3 /var/www/virtual/cptshit/html/mm/system/modules/core/dca/tl_article.php(17): Contao\Controller->loadDataContainer('tl_page')
#4 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Controller.php(2264): include('/var/www/virtua...')
#5 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/DcaExtractor.php(291): Contao\Controller->loadDataContainer('tl_article')
#6 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/DcaExtractor.php(114): Contao\DcaExtractor->createExtract()
#7 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Database/Installer.php(292): Contao\DcaExtractor->__construct('tl_article')
#8 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Database/Installer.php(115): Contao\Database\Installer->getFromDca()
#9 /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/Database/Installer.php(47): Contao\Database\Installer->compileCommands()
#10 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryManager.php(474): Contao\Database\Installer->generateSqlForm()
#11 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryBackendModule.php(150): RepositoryManager->update('database')
#12 /var/www/virtual/cptshit/html/mm/system/modules/core/classes/BackendModule.php(100): RepositoryBackendModule->compile()
#13 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryBackendModule.php(72): Contao\BackendModule->generate()
#14 /var/www/virtual/cptshit/html/mm/system/modules/repository/classes/RepositoryManager.php(50): RepositoryBackendModule->generate()
#15 /var/www/virtual/cptshit/html/mm/system/modules/core/classes/Backend.php(266): RepositoryManager->generate()
#16 /var/www/virtual/cptshit/html/mm/contao/main.php(129): Contao\Backend->getBackendModule('repository_mana...')
#17 /var/www/virtual/cptshit/html/mm/contao/main.php(273): Main->run()
#18 {main}

[17-Sep-2013 13:15:45 UTC] PHP Fatal error:  Class 'MetaPalettes' not found in /var/www/virtual/cptshit/html/mm/system/modules/core/library/Contao/System.php on line 110

Greetings,

Henrik

andreasisaak · 2013-10-08T19:23:07Z

which php version do you use?

cptshit · 2013-10-08T20:45:03Z

I'm at Uberspace. Let me lie... It's PHP 5.4.7
Any problems with this version?

Thanx and have a nice evening,

Henrik

2013/10/8 Andreas Isaak notifications@github.com

which php version do you use?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/303#issuecomment-25919613
.

HellPat · 2013-10-08T20:46:15Z

I have the same hosting.

memikeandi · 2013-10-09T14:35:10Z

Im using php 5.4.10

memikeandi · 2013-10-11T11:53:29Z

Did a clean installation of Contao 3.1.3 and with with the latest medamodels alpha, and now this happens instead

Warning: in_array() expects parameter 2 to be array, null given in system/modules/core/library/Contao/System.php on line 110
#0 [internal function]: __error(2, 'in_array() expe...', '/Applications/M...', 110, Array)
#1 system/modules/core/library/Contao/System.php(110): in_array('getInstance', NULL)
#2 system/modules/core/library/Contao/Controller.php(2288): Contao\System->import('MetaPalettes')
#3 system/modules/core/dca/tl_article.php(17): Contao\Controller->loadDataContainer('tl_page')
#4 system/modules/core/library/Contao/Controller.php(2278): include('/Applications/M...')
#5 system/modules/core/library/Contao/DcaExtractor.php(291): Contao\Controller->loadDataContainer('tl_article')
#6 system/modules/core/library/Contao/DcaExtractor.php(114): Contao\DcaExtractor->createExtract()
#7 system/modules/core/library/Contao/Database/Installer.php(292): Contao\DcaExtractor->__construct('tl_article')
#8 system/modules/core/library/Contao/Database/Installer.php(115): Contao\Database\Installer->getFromDca()
#9 system/modules/core/library/Contao/Database/Installer.php(47): Contao\Database\Installer->compileCommands()
#10 contao/install.php(214): Contao\Database\Installer->generateSqlForm()
#11 contao/install.php(1001): InstallTool->run()
#12 {main}

Edited by Andreas Isaak / Formatting php code

Fatal error: Class 'MetaPalettes' not found in /Applications/MAMP/htdocs/metamodels-3/system/modules/core/library/Contao/System.php on line 110

andreasisaak · 2013-10-11T17:39:21Z

@memikeandi PLEASE wrap your PHP-Code!!! You create stupid ticket references!

andreasisaak · 2013-10-11T17:39:40Z

@memikeandi https://help.github.com/articles/github-flavored-markdown

lindesbs · 2013-10-15T09:58:53Z

Update via composer in C2.11.12
Same issue.
MetaModelsUpgradeHandler is nowhere in the installation available.

Trying to install
metamodels/bundle_all 1.0.0 Referenz: 87ac63d2

At that moment, when this Excpetion is thrown, the files were not saved in the filesystem.
no other files from that directory were available except the runonce.php : https://github.com/MetaModels/core/tree/1.0.0/src/system/modules/metamodels/config

I don`t know the internal structure from composer, but maybe he triggers internal Contao methods.
Maybe the runonce skript has to be triggered AFTER everything is stored, or the runonce method has to check, if the class is available.

AgentCT · 2013-11-16T10:23:10Z

Auch mit Contao 3.2 RC1 geht der Installer gar nicht mehr, es wird auch nur die o.g. Fehlermeldung ausgeworfen.

Gibt es eine kurzfristige Lösung für das Problem?

frankcom · 2013-12-02T13:36:27Z

Leider gleiches Problem hier - PHP Version ist 5.4.x

Gibt schon was neues? :) Danke für Eure Mühen!

andreasisaak · 2013-12-02T16:02:38Z

@AgentCT Wenn möglich, versuchs mal mit Composer. Damit habe ich keine Probleme mehr.

frankcom · 2013-12-02T16:11:38Z

Edit1: Gerade von Bekanntem Link erhalten:

https://community.contao.org/de/showthread.php?45537-MetaModels-Composer

Edit2: Nachdem es aber kein Zurück mehr auf alte Repo gibt, werde ich noch drauf verzichten.

Danke trotzdem!

andreasisaak · 2013-12-02T23:03:22Z

Wieso sollte man das Repo 3x am Tag wechseln? Entweder nutze ich das ER2 oder Composer?

matthiasott · 2013-12-13T00:51:00Z

I get the same error after entering the install tool password. Any ideas/solutions?

stefanheimes · 2013-12-20T16:44:29Z

Sorry, we are not able to reproduce this error on our web server. The best way to fix this is when somebody creates a test system for us with this error. So we are able to debug it.

stefanheimes · 2014-01-10T09:09:15Z

I think the main problem is the cache from contao. If someone got this bug can you please try something. Remove the files under "system\cache\config" and don't forget to make a backup. It is possible that the cache has a link to an older file.

xchs · 2014-01-11T00:29:34Z

@stefanheimes I've just tried what you suggested. However, that makes no difference – the issue is still there.

The problem occurs even with a new, fresh vanilla installation, i.e. without any internal cache files.

How to reproduce:

set up a new vanilla Contao 3.2.3 installation (For the sake of simplicity, don't build the internal cache!)
wget the latest nightly build from the project website (http://now.metamodel.me/en/about?file=tl_files/nightlies/nightly-contao3.zip)
unzip the whole archive into the Contao installation
run the Contao install tool

Then you will immediately get the error message

Fatal error: Class 'MetaModels\Helper\UpgradeHandler' not found in /system/modules/metamodels/config/runonce.php on line 18

stefanheimes · 2014-01-13T09:13:30Z

@xchs thanks for the howto i will try it in the next days.

dbfs · 2014-01-14T15:25:44Z

funny, i got the same problem... but after a page-reloads the install-tool loaded properly again and i was able to update the DB and everything works fine!

andreasisaak · 2014-01-26T15:00:02Z

Same here on a contao 3.1.4 project. The internal cache is the problem. Simply reset or disable the internal cache and the error message is gone! Sorry but more we can not do.

cepharum · 2014-06-05T11:41:44Z

tested using PHP 5.3.21-p12-gentoo on apache 2.2.24 with mysql 5.1.67

confirming @xchs in

having extracted vanilla tgz of Contao 3.3.x into web folder
having added nightly of meta model 2.x sneak preview
chowning all files' owner and group to web server, world-readable, group-readable, user-writable
invoking contao install tool -> failed with fatal error on missing MetaModels/BackendIntegration/Boot
removing all metamodel folders from system/modules
properly processing install tool of contao
- on first login into backend: no backend module of MetaModel visible except for nightly stats list
adding whole nightly of meta model again
- still no backend module of MetaModel visible except for nightly stats list
opening extension repository
choosing update database -> failed with fatal error on missing MetaModels/Helper/UpgradeHandler
returning to system maintenance for clearing internal cache
all backend views fail with fatal error on missing MetaModels/BackendIntegration/Boot now
tried adding missing classes explicitly using ClassLoader::addClasses() in metamodels/config/autoload.php, but stopped doing so after having added 6 or 7 classes for it seems to completely fail on scanning meta models for contained namespaces and classes.

zonky2 · 2014-12-08T06:53:43Z

und ich dachte die Sache ist gefixt :-(

Fatal error: Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/xyz/html/contao/system/modules/!metamodels-tng-branch/config/runonce_0.php on line 19

Contao 3.3.7
TNG "von heute" 08.12.2014

discordier · 2014-12-08T08:20:24Z

Cache geleert? @tristanlins hatte gestern genau dasselbe Problem.

zonky2 · 2014-12-08T08:36:58Z

der interne Cache war nicht aufgebaut - steht alles auf "0"

ich habe die "Installation" nochmal über /contao/install.php probiert, mit gleicher Fehlermeldung - bei Zurück auf die BE-Seite repository erschien eine Fehlermeldung zu einer fehlenden Spalte (kein Screenshot) ... irgendwas mit jumpTo ??

nochmal auf /contao/main.php gegangen und plötzlich war der Eintrag MM vorhanden...hmmm??

beim ersten Test erstmal keine weiteren Auffälligkeiten

JanMalte · 2015-01-19T14:56:44Z

Beim ersten Durchlauf der Installation von MM wird versucht der Wert von der einen Spalte in die andere zu kopieren. Dies wird zum Beispiel durch folgenden Code ausgelöst:
https://github.com/MetaModels/core/blob/tng/src/MetaModels/Helper/UpgradeHandler.php#L56

Zeromax · 2015-11-02T16:04:40Z

Habe das Problem auch.
Jeweils via Install tool upgrade und die Dateien nicht via Composer sondern aus der Zip Datei.

Folgender Workflow

unter Contao 3.2 Upgrade MM1 auf MM2
Contao 3.2 mit MM2 upgrade auf Contao 3.5.4
DB Update Schritt auf 3.3 kein Problem
DB Update Schritt auf 3.5 den folgenden Fehler

( ! ) Fatal error: Class 'MetaModels\Helper\UpgradeHandler' not found in /var/www/htdocs/projekt/system/modules/!metamodels-tng-branch/config/runonce_0.php on line 23
Call Stack
#   Time    Memory  Function    Location
1   0.0009  231608  {main}( )   .../install.php:0
2   0.1913  939552  Contao\BackendInstall->run( )   .../install.php:24
3   0.2188  1606168 Contao\BackendInstall->adjustDatabaseTables( )  .../BackendInstall.php:177
4   0.2189  1606304 Contao\Backend->handleRunOnce( )    .../BackendInstall.php:628
5   0.2467  1652256 include( '/var/www/htdocs/projekt/system/modules/!metamodels-tng-branch/config/runonce.php' )   .../Backend.php:273
6   0.2468  1653136 runonce_be4b5be1a9dece4d55082b9dd868885d->run( )    .../runonce.php:36
7   0.2505  1654192 require_once( '/var/www/htdocs/projekt/system/modules/!metamodels-tng-branch/config/runonce_0.php' )    .../runonce.php:14

Datei unter system\modules\!metamodels-tng-branch\config\runonce_0.php Zeile 23 auskommentiert dann lief es durch.

So wie es aussieht geht die runonce unter C3.5 nicht.

This was referenced Oct 2, 2013

Fatal Error #306

Closed

Fatal Error #305

Closed

andreasisaak closed this as completed Jan 26, 2014

[Contao3] Class 'MetaModels\Helper\UpgradeHandler' not found #303

[Contao3] Class 'MetaModels\Helper\UpgradeHandler' not found #303

Comments

HellPat commented Sep 30, 2013

ghost commented Sep 30, 2013

memikeandi commented Sep 30, 2013

ghost commented Sep 30, 2013

memikeandi commented Sep 30, 2013

HellPat commented Oct 1, 2013

rburch commented Oct 2, 2013

memikeandi commented Oct 4, 2013

phreak commented Oct 8, 2013

stefanheimes commented Oct 8, 2013

memikeandi commented Oct 8, 2013

cptshit commented Oct 8, 2013

andreasisaak commented Oct 8, 2013

cptshit commented Oct 8, 2013

HellPat commented Oct 8, 2013

memikeandi commented Oct 9, 2013

memikeandi commented Oct 11, 2013

andreasisaak commented Oct 11, 2013

andreasisaak commented Oct 11, 2013

lindesbs commented Oct 15, 2013

AgentCT commented Nov 16, 2013

frankcom commented Dec 2, 2013

andreasisaak commented Dec 2, 2013

frankcom commented Dec 2, 2013

andreasisaak commented Dec 2, 2013

matthiasott commented Dec 13, 2013

stefanheimes commented Dec 20, 2013

stefanheimes commented Jan 10, 2014

xchs commented Jan 11, 2014

stefanheimes commented Jan 13, 2014

dbfs commented Jan 14, 2014

andreasisaak commented Jan 26, 2014

cepharum commented Jun 5, 2014

zonky2 commented Dec 8, 2014

discordier commented Dec 8, 2014

zonky2 commented Dec 8, 2014

JanMalte commented Jan 19, 2015

Zeromax commented Nov 2, 2015