An Apex error occurred: System.QueryException: List has more than 1 row for assignment to SObject
60497
System.QueryException: List has more than 1 row for assignment to SObject
97993
How to pass a List to a service reference (C#, VS2008)
42641
first iteration of sql query not being wrapped properly
59517
FATAL_ERROR|System.QueryException: List has no rows for assignment to SObject
112328
Error: "an object reference is required for the non-static field, method or property..."
152491
Warning: mysql_num_rows() expects parameter 1 to be resource, object given
28203
System.QueryException: List has no rows for assignment to SObject
60489
APEX error on trigger
108336
Nullable Object must have a value #2
3823
The entity type List`1 is not part of the model for the current context
100918
SelectedValue which is invalid because it does not exist in the list of items
37258
LINQ query problem
63051
SObject row was retrieved via SOQL without querying the requested field in controller extension
69072
Using LINQ to find item in a List but get "Value cannot be null. Parameter name: source"
39136
System.QueryException: Non-selective query against large object type (more than 200000 rows)
56860
java.sql.SQLException: Column count doesn't match value count at row 1
121019
How to add a lookup field value to an sObject list