Runtime error: Typed property Ampersand\Model::$compilerVersion must not be accessed before initialization

[hanjoosten]

De situatie

I try to install RAP locally, using the instructions in the README of the RAP repo.

Wat er gebeurde er en wat had je verwacht?

I assume to get RAP up and running by exactly following the instructions. However at step 6. of the installation instructions for Docker, I get the runtime error.

Stappen om dit te reproduceren

1. Make sure you have no old volumes in your docker environment. (clean up stuff in Docker)
2. Follow the installation instructions for Docker

Screenshot / Video

<-- click to open log.

Error/Exception

Type: Error
Message: Typed property Ampersand\Model::$compilerVersion must not be accessed before initialization
File: /var/www/src/Ampersand/Plugs/MysqlDB/MysqlDB.php
Line: 219

Trace:

#0 /var/www/src/Ampersand/AmpersandApp.php(646): Ampersand\Plugs\MysqlDB\MysqlDB->addToModelVersionHistory(Object(Ampersand\Model))
#1 /var/www/src/Ampersand/AmpersandApp.php(588): Ampersand\AmpersandApp->registerCurrentModelVersion()
#2 /var/www/public/api/v1/admin.installer.php(37): Ampersand\AmpersandApp->reinstall(true, false)
#3 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#4 /var/www/lib/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(40): call_user_func(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#5 /var/www/lib/slim/slim/Slim/Route.php(281): Slim\Handlers\Strategies\RequestResponse->__invoke(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#6 /var/www/public/api/v1/index.php(198): Slim\Route->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response))
#7 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\Route))
#8 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#9 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\Route))
#10 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\Route))
#11 /var/www/public/api/v1/admin.installer.php(114): Slim\Route->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#12 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#13 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#14 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#15 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#16 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\Route->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#17 /var/www/lib/slim/slim/Slim/Route.php(268): Slim\Route->callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response))
#18 /var/www/lib/slim/slim/Slim/App.php(503): Slim\Route->run(Object(Slim\Http\Request), Object(Slim\Http\Response))
#19 /var/www/public/api/v1/index.php(166): Slim\App->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response))
#20 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App))
#21 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#22 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App))
#23 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Slim\App))
#24 /var/www/public/api/v1/index.php(220): Slim\App->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#25 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#26 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#27 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#28 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#29 /var/www/public/api/v1/index.php(280): Slim\App->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#30 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#31 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#32 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#33 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#34 /var/www/public/api/v1/index.php(320): Slim\App->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#35 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#36 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#37 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#38 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#39 /var/www/public/api/v1/index.php(344): Slim\App->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#40 [internal function]: Closure->{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#41 /var/www/lib/slim/slim/Slim/DeferredCallable.php(57): call_user_func_array(Object(Closure), Array)
#42 [internal function]: Slim\DeferredCallable->__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#43 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(70): call_user_func(Object(Slim\DeferredCallable), Object(Slim\Http\Request), Object(Slim\Http\Response), Object(Closure))
#44 /var/www/lib/slim/slim/Slim/MiddlewareAwareTrait.php(117): Slim\App->Slim\{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response))
#45 /var/www/lib/slim/slim/Slim/App.php(392): Slim\App->callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response))
#46 /var/www/lib/slim/slim/Slim/App.php(297): Slim\App->process(Object(Slim\Http\Request), Object(Slim\Http\Response))
#47 /var/www/public/api/v1/index.php(345): Slim\App->run()
#48 {main}

Context / Source van ampersand script

[hanjoosten]

@Michiel-s , Do you know what is going on here? I followed the instructions pretty carefully. Today I ran into this error again.

[hanjoosten]

Another observation: I returned a couple of minutes later to the page, and I clicked the Reinstall application button once more. Now the application was initialized successful. So I guess this is some timing issue.

[Michiel-s]

Hi @hanjoosten, this issue was know and reported in AmpersandTarski/prototype#88 and solved in prototype framework v1.14.0

So I think it is time to update RAP to latest version asap. Main branch of RAP reports FROM ampersandtarski/prototype-framework:v1.12.0 in Dockerfile. Same applies to related image for student prototypes.

[Michiel-s]

Will be fixed after #295