Describe the issue or problem
im on a multi journal ojs system. when accessing the declined submission its producing an error. on one journal produce this error. other is working.
Steps I took leading up to the issue
For example:
- Go to decline submission and click.
- and the error occurred.
What application are you using?
OJS 3.5.0.1
Additional information
#64 {main}
#63 /home/journal/public_html/index.php(21): PKP\core\PKPApplication->execute()
#62 /home/journal/public_html/lib/pkp/classes/core/PKPApplication.php(426): PKP\core\Dispatcher->dispatch()
#61 /home/journal/public_html/lib/pkp/classes/core/Dispatcher.php(157): PKP\core\APIRouter->route()
#60 /home/journal/public_html/lib/pkp/classes/core/APIRouter.php(116): PKP\handler\APIHandler->runRoutes()
#59 /home/journal/public_html/lib/pkp/classes/handler/APIHandler.php(102): Illuminate\Pipeline\Pipeline->then()
#58 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(127): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#57 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\AllowCrossOrigin->handle()
#56 /home/journal/public_html/lib/pkp/classes/middleware/AllowCrossOrigin.php(34): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#55 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\SetupContextBasedOnRequestUrl->handle()
#54 /home/journal/public_html/lib/pkp/classes/middleware/SetupContextBasedOnRequestUrl.php(63): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#53 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\DecodeApiTokenWithValidation->handle()
#52 /home/journal/public_html/lib/pkp/classes/middleware/DecodeApiTokenWithValidation.php(76): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#51 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\ValidateCsrfToken->handle()
#50 /home/journal/public_html/lib/pkp/classes/middleware/ValidateCsrfToken.php(55): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#49 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): Illuminate\Http\Middleware\ValidatePostSize->handle()
#48 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#47 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): Illuminate\Foundation\Http\Middleware\TrimStrings->handle()
#46 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle()
#45 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#44 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull->handle()
#43 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle()
#42 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#41 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\PolicyAuthorizer->handle()
#40 /home/journal/public_html/lib/pkp/classes/middleware/PolicyAuthorizer.php(71): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#39 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(170): PKP\handler\APIHandler->PKP\handler\{closure}()
#38 /home/journal/public_html/lib/pkp/classes/handler/APIHandler.php(103): Illuminate\Routing\Router->dispatch()
#37 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Router.php(739): Illuminate\Routing\Router->dispatchToRoute()
#36 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Router.php(750): Illuminate\Routing\Router->runRoute()
#35 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Router.php(786): Illuminate\Routing\Router->runRouteWithinStack()
#34 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Router.php(807): Illuminate\Pipeline\Pipeline->then()
#33 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(127): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#32 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\HasUser->handle()
#31 /home/journal/public_html/lib/pkp/classes/middleware/HasUser.php(35): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#30 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\HasContext->handle()
#29 /home/journal/public_html/lib/pkp/classes/middleware/HasContext.php(35): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#28 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(209): PKP\middleware\HasRoles->handle()
#27 /home/journal/public_html/lib/pkp/classes/middleware/HasRoles.php(75): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
#26 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(170): Illuminate\Routing\Router->Illuminate\Routing\{closure}()
#25 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Router.php(808): Illuminate\Routing\Route->run()
#24 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Route.php(215): Illuminate\Routing\Route->runCallable()
#23 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/Route.php(244): Illuminate\Routing\CallableDispatcher->dispatch()
#22 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/CallableDispatcher.php(40): PKP\API\v1\_submissions\PKPBackendSubmissionsController->getMany()
#21 /home/journal/public_html/lib/pkp/api/v1/_submissions/PKPBackendSubmissionsController.php(204): Illuminate\Routing\ResponseFactory->json()
#20 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Routing/ResponseFactory.php(104): Illuminate\Http\JsonResponse->__construct()
#19 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php(32): Symfony\Component\HttpFoundation\JsonResponse->__construct()
#18 /home/journal/public_html/lib/pkp/lib/vendor/symfony/http-foundation/JsonResponse.php(49): Illuminate\Http\JsonResponse->setData()
#17 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php(86): json_encode()
#16 [internal function]: Illuminate\Support\LazyCollection->jsonSerialize()
#15 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/Traits/EnumeratesValues.php(970): Illuminate\Support\LazyCollection->all()
#14 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(106): iterator_to_array()
#13 [internal function]: Illuminate\Support\LazyCollection->Illuminate\Support\{closure}()
#12 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(1733): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}()
#11 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(805): PKP\publication\maps\Schema->PKP\publication\maps\{closure}()
#10 /home/journal/public_html/lib/pkp/classes/publication/maps/Schema.php(98): PKP\publication\maps\Schema->summarize()
#9 /home/journal/public_html/lib/pkp/classes/publication/maps/Schema.php(73): APP\publication\maps\Schema->mapByProperties()
#8 /home/journal/public_html/classes/publication/maps/Schema.php(52): PKP\submission\PKPSubmission->getPublicationLanguages()
#7 /home/journal/public_html/lib/pkp/classes/submission/PKPSubmission.php(222): Illuminate\Support\Collection->concat()
#6 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/Collection.php(1067): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}()
#5 /home/journal/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(805): PKP\submission\PKPSubmission->PKP\submission\{closure}()
#4 /home/journal/public_html/lib/pkp/classes/submission/PKPSubmission.php(222): PKP\publication\PKPPublication->getLanguages()
#3 /home/journal/public_html/lib/pkp/classes/publication/PKPPublication.php(454): PKP\publication\PKPPublication->PKP\publication\{closure}()
#2 /home/journal/public_html/lib/pkp/classes/publication/PKPPublication.php(453): array_map()
#1 [internal function]: PKP\publication\PKPPublication->PKP\publication\{closure}()
#0 /home/journal/public_html/lib/pkp/classes/publication/PKPPublication.php(453): array_keys()
Stack trace:
[26-Aug-2025 08:57:03 Asia/*] TypeError: array_keys(): Argument #1 ($array) must be of type array, string given in /home/journal/public_html/lib/pkp/classes/publication/PKPPublication.php:453
