Until recently everything was working well. Now, when I try to save (create or update) any page or post I get error message at top of the form "Error - There was an error when trying to save the form".
In error log I see this error:
“Uncaught PHP Exception Sulu\Component\Rest\Exception\InvalidHashException: “The given hash for the entity of type “Sulu\Bundle\ArticleBundle\Document\ArticleDocument” with the id “9e0720a7-5565-4a6f-a735-8a186b8fef9b” does not match the current hash. The entity has probably been edited in the mean time.” at /var/www/html/vendor/sulu/sulu/src/Sulu/Component/Hash/RequestHashChecker.php line 53"
Tried clearing symfony cache, website cache from admin, restarting docker containers.
I'm totally unaware that I did something to cause this error. Please help.
Update: strange thing I just noticed. When I try to save some article and I get that error and go back to overview page (where i.e. all articles of that type are listed) then I see unchanged article title. But when I click to edit it I see changed title?!? Like title on overview page and title on edit page are not used from the same place? How is that possible?
Update:
Now even I setup once more project from scratch saving articles causes that error. Some more info:
In stack trace last command executed is:
in vendor/elasticsearch/elasticsearch/src/Elasticsearch/ConnectionPool/StaticNoPingConnectionPool.php (line 64)
an it shoots out “No alive nodes found in your cluster”.
And while I'm setting up the project when executing:
php bin/console ongr:es:index:create
I get error:
{"error":{"root_cause":[{"type":"resource_already_exists_exception","reason
":"index [su_articles/sWs5F1uzSFO8bFiZqF1Egw] already exists","index_uuid":
"sWs5F1uzSFO8bFiZqF1Egw","index":"su_articles"}],"type":"resource_already_e
xists_exception","reason":"index [su_articles/sWs5F1uzSFO8bFiZqF1Egw] alrea
dy exists","index_uuid":"sWs5F1uzSFO8bFiZqF1Egw","index":"su_articles"},"st
atus":400}
And when I run:
php bin/console ongr:es:index:create --manager=live
I get similar:
In Connection.php line 675:
{"error":{"root_cause":[{"type":"resource_already_exists_exception","reason":"index [su_articles_live/Pissm9ycRj-o79K4wrrD
AA] already exists","index_uuid":"Pissm9ycRj-o79K4wrrDAA","index":"su_articles_live"}],"type":"resource_already_exists_exc
eption","reason":"index [su_articles_live/Pissm9ycRj-o79K4wrrDAA] already exists","index_uuid":"Pissm9ycRj-o79K4wrrDAA","i
ndex":"su_articles_live"},"status":400}
Also to mention that now saving pages works, but saving articles doesn't.
This solved the issue on ElasticSearch index creation for me:
php bin/console ongr:es:index:drop --force