Wallabag iOS app deletes articles on server during sync #447
Description
While opening the app on the iPhone and syncing (which takes ages, see #185 (comment)) - not sure if I let it sync or switched to another app meanwhile for a few seconds - out of nowhere afterwards I noticed the unread count dropped significantly. I checked it in detail and this is what happened:
- All articles: 16.030 before -> 15.897 afterwards -> lost 133 articles in total
- Unread articles: 217 before -> 95 afterwards -> lost 122 unread articles
I checked the prod.log and found this. Is it of any help?
[2025-06-24T08:25:54.687316+00:00] request.INFO: Matched route "api_delete_entries". {"route":"api_delete_entries","route_parameters":{"_route":"api_delete_entries","_format":"json","_controller":"Wallabag\\ApiBundle\\Controller\\EntryRestController::deleteEntriesAction","entry":"0"},"request_uri":"https://my.wallabag.domain/api/entries/0","method":"DELETE"} []
[2025-06-24T08:25:54.702931+00:00] request.ERROR: Uncaught PHP Exception Symfony\Component\HttpKernel\Exception\NotFoundHttpException: "Wallabag\CoreBundle\Entity\Entry object not found by the @ParamConverter annotation." at /var/www/wallabag/vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php line 107 {"exception":"[object] (Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException(code: 0): Wallabag\\CoreBundle\\Entity\\Entry object not found by the @ParamConverter annotation. at /var/www/wallabag/vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php:107)"} []
[2025-06-24T08:26:07.428292+00:00] request.INFO: Matched route "api_delete_entries". {"route":"api_delete_entries","route_parameters":{"_route":"api_delete_entries","_format":"json","_controller":"Wallabag\\ApiBundle\\Controller\\EntryRestController::deleteEntriesAction","entry":"13571"},"request_uri":"https://my.wallabag.domain/api/entries/13571","method":"DELETE"} []
[2025-06-24T08:26:07.436245+00:00] request.ERROR: Uncaught PHP Exception Symfony\Component\HttpKernel\Exception\NotFoundHttpException: "Wallabag\CoreBundle\Entity\Entry object not found by the @ParamConverter annotation." at /var/www/wallabag/vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php line 107 {"exception":"[object] (Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException(code: 0): Wallabag\\CoreBundle\\Entity\\Entry object not found by the @ParamConverter annotation. at /var/www/wallabag/vendor/sensio/framework-extra-bundle/src/Request/ParamConverter/DoctrineParamConverter.php:107)"} []
[2025-06-24T08:27:27.567346+00:00] request.INFO: Matched route "api_get_entries". {"route":"api_get_entries","route_parameters":{"_route":"api_get_entries","_format":"json","_controller":"Wallabag\\ApiBundle\\Controller\\EntryRestController::getEntriesAction"},"request_uri":"https://my.wallabag.domain/api/entries.json?order=desc&page=319&perPage=50","method":"GET"} []
[2025-06-24T08:27:27.586368+00:00] request.ERROR: Uncaught PHP Exception Symfony\Component\HttpKernel\Exception\NotFoundHttpException: "Page Not Found" at /var/www/wallabag/vendor/babdev/pagerfanta-bundle/src/EventListener/ConvertNotValidCurrentPageToNotFoundListener.php line 16 {"exception":"[object] (Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException(code: 0): Page Not Found at /var/www/wallabag/vendor/babdev/pagerfanta-bundle/src/EventListener/ConvertNotValidCurrentPageToNotFoundListener.php:16)\n[previous exception] [object] (Pagerfanta\\Exception\\OutOfRangeCurrentPageException(code: 0): Page \"319\" does not exist. The currentPage must be inferior to \"318\" at /var/www/wallabag/vendor/pagerfanta/core/Pagerfanta.php:221)"} []
[2025-06-24T08:28:57.424368+00:00] request.INFO: Matched route "api_get_entries". {"route":"api_get_entries","route_parameters":{"_route":"api_get_entries","_format":"json","_controller":"Wallabag\\ApiBundle\\Controller\\EntryRestController::getEntriesAction"},"request_uri":"https://my.wallabag.domain/api/entries.json?order=desc&page=319&perPage=50","method":"GET"} []
[2025-06-24T08:28:57.433191+00:00] request.ERROR: Uncaught PHP Exception Symfony\Component\HttpKernel\Exception\NotFoundHttpException: "Page Not Found" at /var/www/wallabag/vendor/babdev/pagerfanta-bundle/src/EventListener/ConvertNotValidCurrentPageToNotFoundListener.php line 16 {"exception":"[object] (Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException(code: 0): Page Not Found at /var/www/wallabag/vendor/babdev/pagerfanta-bundle/src/EventListener/ConvertNotValidCurrentPageToNotFoundListener.php:16)\n[previous exception] [object] (Pagerfanta\\Exception\\OutOfRangeCurrentPageException(code: 0): Page \"319\" does not exist. The currentPage must be inferior to \"318\" at /var/www/wallabag/vendor/pagerfanta/core/Pagerfanta.php:221)"} []
[2025-06-24T08:29:23.669722+00:00] request.INFO: Matched route "api_get_tags". {"route":"api_get_tags","route_parameters":{"_route":"api_get_tags","_format":"json","_controller":"Wallabag\\ApiBundle\\Controller\\TagRestController::getTagsAction"},"request_uri":"https://my.wallabag.domain/api/tags.json","method":"GET"} []
Anyway, I had to restore a database backup.
Then all clients complained about "the access token provided is invalid" so first I thought about purging the content of tables wallabag_oauth2_access_tokens, wallabag_oauth2_refresh_tokens and wallabag_oauth2_auth_codes too, then re-authenticate on every client (every endpoint and every app).
After a 2nd thought and a bit of reading how oauth2 works luckily I decided to just wait until the access tokens invalidate and the clients request a new one - roughly one hour because of fos_oauth_server_access_token_lifetime: 3600 in parameters.yml. Quite frustrating experience.
Now I'm thinking of just deleting and never using the official Wallabag iOS app again. Edit: Deleted. Far away from stable, too many issues (#185 (comment) rendered it useless anyway), this one likely was one too much.