no rows for assignment to sobject

What's not obvious is that it also assumes that exactly one row is returned! Although this is unlikely to occur for Contact, it is highly likely to occur for any custom objects you create, especially when a WHERE statement is used that might return zero rows, such as:

You are querying the Account table. If you get more than 1 row and attempt to assign that to your Accountx variable you will get the opposite of your original problem - System.QueryException: List has more than 1 row for assignment to SObject! So one way of guarding against this would be to use Account accountx = [SELECT Id FROM Account LIMIT 1]'

If the query doesn't return any rows you will get the "List has no rows for assignment to SObject" exception. Instead, assign the results to a list of sObjects and check the size of the list. Then only use the first record in the list if it is present. - Daniel Ballinger.

The reason for the failure is 'System.QueryException: List has no rows for assignment to SObject' which I have tried to look up but there are so many answers and they don't apply to my certain case. Tried it multiple ways and I am wondering if anybody here has a good answer.

Impossible. If you're getting "list has no rows to assign to sObject" it means you're assigning to single object. This eliminates getProductsLov(unless you didn't post whole code) because there you assign to a list.. Humo(u)r me and System.debug(JSON.serializePretty(ApexPages.currentPage().getParameters())); in your constructor before firing that query...

This issue can also occur when the user attempts to reconfigure a Primary Quote without Read access to the associated Opportunity. Lack of access to the Opportunity object throws List has no rows for assignment to SObject' since our code queries for the Primary Quote on that opportunity.

This is resulting in no records being returned and Salesforce throwing the System.QueryException: List has no rows for assignment to SObject. Note that this is unlike some other programming languages where you may expect the query to just set your sObject to null. Salesforce's documentation for System.QueryException states it is thrown when:

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Salesforce: List has no rows for assignment to SObject. Number of Views 888. Salesforce Dashboards - Static vs Dynamic Dashboard. Number of Views 13.87K. Salesforce Error: FIELD_INTEGRITY_EXCEPTION. Number of Views 7.34K. Error: System.ListException: Duplicate id in list. Number of Views 663.

SOQL queries can be used to assign a single sObject value when the result list contains only one element. When the L-value of an expression is a single sObject type, Apex automatically assigns the single sObject record in the query result list to the L-value. A runtime exception results if zero sObjects or more than one sObject is found in the ...

No. Leaving out the 'limit 1' is fine if the query returns exactly one record - apex will let you skip the whole array thing. Reply reply fredster2004

First exception on row 0; first error: CANNOT_INSERT_UPDATE_ACTIVATE_ENTITY, PriceBookEntryUpdate: execution of AfterInsert caused by: System.QueryException: List has no rows for assignment to SObject Trigger.PriceBookEntryUpdate: line 42, column 1: [] 15:26:23.553 (9553859000)|FATAL_ERROR|System.DmlException: Insert failed.

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クエリで何も行が返されないとエラー「List has no rows for assignment to SObject (sObject に割り当てる行がリストにありません)」が発生します。 解決策 通常、SELECT は配列/リストを返しますが、これらのステートメントは 1 行のみが返されることを想定した簡略構文 ...

The class being tested is expecting an Id, but your test is not passing an Id. The issue is on the last line of code in your test class: ItemSetupNewVersionController.itemSetupClone('is.ParentId__c'); enclosing things in single quotes makes it a string, so you're literally passing "is.ParentId__c" to the method you're testing (instead of the id of the record).

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