ErrLookup › livewire/livewire

livewire/livewire

A full-stack framework for Laravel that takes the pain out of building dynamic UIs. · PHP · 825 source files

Analyzed at 1a3fde34c5 on 2026-08-17. 70 documented errors.

Code / MessageTypeSeverityTags
Invalid fragment marker
exception error
Property [${$property}] not found on component: [{$component
exception error
Method %s::%s does not exist.
exception error
Case [{$value}] not found on Backed Enum [{$enumType}].
exception error
Unable to find component: [{$name}]
exception error
Cannot call [{$methodName}()] computed property method direc
exception error
Handler for event {$eventName} does not exist
exception error
Cannot handle file upload without [Livewire\WithFileUploads]
exception error
File with extension "{$file->guessExtension()}" is not previ
exception error
Cannot bind property [{$key}] without a validation rule pres
exception error
Livewire can't dehydrate an Eloquent Collection with models
exception error
Cannot bind property [{$key}] without a validation rule pres
exception error
Cannot update locked property: [{$property}]
exception error
Livewire only supports one HTML element per component. Multi
exception error
Livewire page component layout view not found: [{$layout}]
exception error
Cannot mutate reactive prop [{$propName}] in component: [{$c
exception error
Too many invalid Livewire requests. Please try again later.
exception error
Property path [{$path}] exceeds the maximum nesting depth of
exception error
Unable to set component data. Public property [${$property}]
exception error
Too many method calls in a single request ({$count}). Maximu
exception error
Unable to call component method. Public method [{$method}] n
exception error
Livewire request payload is too large ({$sizeKb}KB). Maximum
exception error
Too many components in a single request ({$count}). Maximum
exception error
Invalid upload reference.
http error
File not found: [{$path}]
exception error
Class file not found: {$classPath}
exception error
View file not found: {$viewPath}
exception error
Class contents not found
exception error
Can't get the value of a non-property attribute.
exception error
Can't set the value of a non-property attribute.
exception error
No computed property found: ${property}
exception error
Component ${component} does not have a style source.
exception error
Style file not found: ${path}
exception error
Component ${component} does not have a global style source.
exception error
Global style file not found: ${path}
exception error
Event method not found
exception error
Unable to evaluate dynamic event name placeholder: ${matches
exception error
Livewire: Invalid form object class.
exception error
Start @island directive found without a matching @endisland
exception error
Component ${component} does not have a script source.
exception error
Script file not found: ${path}
exception error
Something went wrong
exception error
Can't access model properties directly
exception error
Can't set model properties directly
exception error
Can't call model methods directly
exception error
Lazy model not found
exception error
Livewire: Invalid model class.
exception error
Can't access model properties directly
exception error
Can't set model properties directly
exception error
Can't call model methods directly
exception error
Invalid Livewire child tag name. Tag names must only contain
exception error
Invalid Livewire child component ID format.
exception error
Unable to resolve URL for Livewire component [{$componentCla
exception error
Unable to evaluate dynamic session key placeholder: ${matche
exception error
Livewire: Invalid wireable class.
exception error
You must provide a name when registering a single/multi-file
exception error
Latest compiled component path not found.
exception error
Invalid Livewire snapshot structure: expected [data], [memo]
exception error livewire, snapshot, request-payload, validation
Invalid Livewire call structure: each call must contain [met
exception error livewire, method-calls, request-payload, validation
Livewire: Class [{$class}] is not allowed to be instantiated
exception critical livewire, security, denylist, deserialization
Livewire: Class [{$meta['class']}] is not a valid Collection
exception error livewire, collection, hydration, synthesizer
You must define a "dehydrate" method
exception error livewire, synthesizer, custom-synth, dehydrate
You must define a "hydrate" method
exception error livewire, synthesizer, custom-synth, hydrate
You must define a "hydrateFromType" method
exception error livewire, synthesizer, custom-synth, typed-property
This synth doesn't support getting properties: ${get_class($
exception error livewire, synthesizer, property-access
This synth doesn't support setting properties: ${get_class($
exception error livewire, synthesizer, wire-model, nested-updates
This synth doesn't support unsetting properties: ${get_class
exception error livewire, synthesizer, nested-updates, removal
This synth doesn't support calling methods:
exception error livewire, synthesizer, method-call, dispatch
No synthesizer found for key:
exception error livewire, synthesizer, hydration, version-mismatch
Property type not supported in Livewire for property: [
exception error livewire, dehydrate, wireable, unsupported-type