Created Model and Property Disappearing

Scorpios — Tue, 30 Jun 2020 12:21:17 GMT

Hello,

We are seeing the same type of problem as described in this post

https://hub.alfresco.com/t5/alfresco-content-services-forum/created-model-and-property-disappearing/m-p/59080

We create a content model using the model manager and then create the properties.

The model disappears. This appears to be an intermittent problem but is happening more and more frequently

When trying to recreate the model we get the error:

"We couldn't create a model as the model name 'XYZ' is already in use."

We are using Alfresco Enterprise v5.2.3 and Alfresco Share v5.2.3.8

Catalina.out show the error:

Wrapped Exception (with status template): Namespace prefix XYZ is not mapped to a namespace URI

Caused by: org.alfresco.service.namespace.NamespaceException: Namespace prefix XYZ is not mapped to a namespace URI

Alfresco.log shows the error

ERROR [org.springframework.extensions.webscripts.AbstractRuntime] Exception from executeScript:

05010176 Wrapped Exception (with status template): Namespace prefix XYZ is not mapped to a namespace URI

org.springframework.extensions.webscripts.WebScriptException: 05010176 Wrapped Exception (with status template):

Namespace prefix XYZ is not mapped to a namespace URI

Caused by: org.alfresco.service.namespace.NamespaceException: Namespace prefix XYZ is not mapped to a namespace URI

WARN [org.alfresco.repo.admin.RepoAdminServiceImpl] org.alfresco.service.cmr.dictionary.DictionaryException:

05015180 Model '{https://www.dycominc.com/model/XYZ/1.0}XYZ' does not exist

My questions are:

1) Why is this happening? Is this a known issue?

2) Is there any way to correct the content model or delete the content model?

3) What options do I have to work around this issue?

Re: Created Model and Property Disappearing

EddieMay — Tue, 30 Jun 2020 12:46:38 GMT

Hi @Scorpios,

Could you not raise this issue with support?

Take care,

Re: Created Model and Property Disappearing

EddieMay — Wed, 01 Jul 2020 10:11:14 GMT

Hi @Scorpios,

Can I just check something? Can you look in the “/Data Dicrtionary/Models” folder and check if you can see your model? You need to look with the node browser. It’s possible that the model is just not displayed in the model manager in Share, but that it is still there.

Thanks,

Re: Created Model and Property Disappearing

Scorpios — Wed, 01 Jul 2020 12:32:09 GMT

Correct. It is not showing in model manger UI display but appears to have been created.

If I use the Node browser in the Admin tools I can navigate to the models and see the model is there.

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