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Grails- Unique and Null


Grails- Unique and Null

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Grails- Unique and Null
Tag : grails , By : user152319
Date : January 10 2021, 01:47 PM


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Grails error Property [{0}] of class [{1}] cannot be null - on basic grails app


Tag : grails , By : Nougat
Date : March 29 2020, 07:55 AM
around this issue I am not sure if this causes the problem but in your domain class Name starts with an upper case N while the parameter map contains name with lower case n.

How do you retrieve a row with a unique null key in grails?


Tag : hibernate , By : nagre
Date : March 29 2020, 07:55 AM
hop of those help? Try to add another column that you can use as alternate key. then use another value for this for null values. that way you dont have to deal with nulls

Grails Spring Security plugin - "Cannot invoke isLoggedIn() on null object" error in grails-2.3.0.RC1


Tag : java , By : WellBeing
Date : March 29 2020, 07:55 AM
will help you Obviously, this problem is related to an issue with grails-2.3.0.RC1 not injecting service bean for plugins correctly.
I was able to fix my problem by adding this to grails-app/conf/resources.groovy
beans = {
    springConfig.addAlias "springSecurityService", "springSecurityCoreSpringSecurityService"
}
beans={
   springConfig.addAlias "serviceName","pluginNameServiceName"
}

Grails 3 : ServletContext is coming null in grails service


Tag : grails , By : user90210
Date : March 29 2020, 07:55 AM
wish of those help This was caused due to issue in code
Grails 2 was able to call private method from one service to another service with all internal injections being done properly.

Getting Cannot invoke method assetBaseUrl() on null object exception while running grails application with inline grails


Tag : grails , By : robinator
Date : March 29 2020, 07:55 AM
To fix the issue you can do Please check for correct version of assets pipeline in both the inline plugin application and Grails application
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