ErrLookup › LuckyPennySoftware/AutoMapper

LuckyPennySoftware/AutoMapper

A convention-based object-object mapper in .NET. · C# · 494 source files

Analyzed at dfa6dd587c on 2026-08-13. 29 documented errors.

Code / MessageTypeSeverityTags
Duplicate CreateMap calls: {error.Types.SourceType.FullName}
validation error configuration, validation, duplicate-mapping, profiles
The type {typeMap.DestinationType.Name} does not have a cons
validation error configuration, constructor, ctor-param, mapping
{typeMap.DestinationType.Name} does not have a matching cons
validation error configuration, constructor, ctor-param, records
Cannot find any profiles with the name '{profileName}'.
exception error validation, profiles, configuration
Only member accesses are allowed. {destinationMember}
exception error configuration, expression, forpath, mapping
Type '{conditionType.Name}' does not implement ICondition<TS
exception error configuration, condition, interface, mapping
Type '{conditionType.Name}' does not implement IPreCondition
exception error configuration, precondition, interface, mapping
sourceExpression may not be null when mapping {DestinationMe
exception error configuration, forpath, null-argument, mapping
As must specify a derived type, not {DestinationType}
exception error configuration, polymorphism, as-override, mapping
Only interfaces can be proxied. {DestinationType}
exception error configuration, proxy, interface, mapping
Unexpected member.
exception error execution, expression-tree, internal, reflection
The interface has a conflicting property {property.Name}
exception error proxy, interface, reflection-emit, type-conflict
Error building path mapping strategy.
exception error execution, forpath, expression-tree, plan-building
Error building member mapping strategy.
exception error execution, formember, expression-tree, plan-building
Error building constructor parameter mapping strategy.
exception error execution, constructor, expression-tree, plan-building
Expression '{lambdaExpression}' must resolve to top-level me
exception error configuration, expression, formember, forpath, nested-mapping
Cannot find suitable method {type}.{methodName}({parametersC
exception error internal, reflection, method-lookup, version-mismatch
{derivedType} is not derived from {baseType}.
exception error configuration, polymorphism, inheritance, include
Cannot find member {name} of type {type}.
exception error reflection, method-lookup, member-path, string-based-mapping
Not enough room in destination array {destination}
exception error arrays, multidimensional-array, collection-mapping, capacity
Multiple matching keys were found in the source dictionary f
exception error dictionary, dynamic-mapping, data-collision, string-dictionary
Error building queryable mapping strategy.
exception error projection, entity-framework, linq, queryable, projectto
Error building constructor projection strategy.
exception error projection, constructor, entity-framework, queryable, projectto
Cannot create an instance of type {type}
exception error ioc, service-locator, instantiation, dependency-injection
Context.Items are only available when using a Map overload t
exception error context, items, mapping-options, resolver
CreateProjection works with ProjectTo, not with Map.
exception error projection, configuration, projectto, createprojection
You cannot include a type map into itself.{Environment.NewLi
exception error configuration, inheritance, include, typemap
Error creating mapping strategy.
exception error configuration, seal, compilation, strategy, typemap
Type '{objectConstructorType.Name}' does not implement IDest
exception error configuration, constructor, destination-factory, idestinationfactory