Production diagnostics

Octane error decoder

Production builds replace longer framework error messages with compact codes. Choose a code to read its full message, or open the link included in the production error to fill in its values automatically.

#1Maximum update depth exceeded. Octane limits the number of nested updates to prevent infinite loops.
#2Children.only expected to receive a single element child.
#3Objects are not valid as an Octane child (found: %s). If you meant to render a collection of children, use an array instead.
#4cloneElement: the first argument must be an element (from createElement / JSX).
#5Can only set one of `children` or `props.dangerouslySetInnerHTML`.
#6`props.dangerouslySetInnerHTML` must be in the form `{__html: ...}`
#7`%s` is a void element tag and must neither have `children` nor use `dangerouslySetInnerHTML`.
#8`<%s>` is a void element tag and must neither have children nor use `dangerouslySetInnerHTML`.
#9Too many re-renders. Octane limits the number of renders to prevent an infinite loop.
#10lazy: expected the load() promise to resolve to a component function or a module with a component as its default export, got '%s'
#11A function wrapped in useEffectEvent can't be called during rendering.
#12%s(): argument is not a Context nor a thenable
#13Multiple errors were thrown during the render flush.
#14act(): scheduler did not stabilize after %s iterations — likely an infinite render loop
#15%s was called without a hook slot. The octane compiler injects per-call-site keys; ensure your project loads this runtime through the Vite plugin (octane/compiler/vite). To call hooks by hand, pass a stable symbol, e.g. useState(0, Symbol.for('my-stable-id')).
#16Hydrate: `when` must synchronously return a hydration strategy with a valid type.
#17Hydrate: the compiler-generated child loader did not resolve to a component.
#18%s(): a React context can only be read inside a React-hosted Octane island (see octane/react); this component is not rendered under one.
#19A renderer-owned DOM region is missing its universal owner bridge.
#20bindRendererRegionOwner() must run while a DOM component is rendering.
#21bindRendererRegionOwner() must be the first call in a renderer-owned DOM root component.
#22A renderer-owned DOM region requires a live DOM root.
#23Server-rendered use() rejected
#24Element type is invalid: expected a string (for a built-in element) or a function (for a component), but got: %s.
#25Octane: internal — a component descriptor reached the de-opt host reconciler (should have been routed through a Block via hostElementBody/componentSlot).
#26`<%s>` is a void element tag and must neither have `children` nor use `dangerouslySetInnerHTML`.
#27A hosted foreign-context request escaped its renderer-region owner; the owning bridge is gone or declined it.
#28RetiredTarget container is not a DOM element.
#29Cannot update an unmounted root.
#30Invalid tag: %s
#31If you supply `defaultValue` on a <textarea>, do not pass children.
#32octane SSR: a use(thenable) did not settle within %sms.
#33Retiredoctane SSR: exceeded %s suspense passes — a use(thenable) never resolved.
#34octane SSR: a root suspension no longer has resumable work.
#35octane SSR: %s root streaming passes completed without producing a shell.
#36octane SSR: a pending streamed boundary no longer has resumable work; its error escaped to an ancestor that was already flushed.
#37Retiredoctane SSR: %s consecutive streaming passes completed no boundary — a use(thenable) never resolved.
#38The stream destination closed.
#39octane SSR: destination.write() returned false but the destination cannot emit drain.
#40The stream destination is closed.
#41octane SSR: pipe() may only be called once.
#42The render was aborted.
#43The stream consumer cancelled.
#44The readable stream is closed.
#45Server-rendered use() rejected (function)
#46Expected %s listener to be a function, instead got a value of `%s` type.
#47octane SSR: exceeded %s suspense passes — a use(thenable) never resolved. If promises are re-created on every render pass (e.g. created in an ancestor render and passed down through props), create them at their use() site or hoist them out of render.
#48octane SSR: %s consecutive streaming passes completed no boundary — a use(thenable) never resolved. If promises are re-created on every render pass (e.g. created in an ancestor render and passed down through props), create them at their use() site or hoist them out of render.
#49FragmentInstance.scrollIntoView() does not support scrollIntoViewOptions. Use the alignToTop boolean instead.
#50Unclosed server-rendered Fragment descriptor.
#51Hydration mismatch: the server-rendered node did not match the client render; the mismatched subtree was rebuilt on the client.
#52Hydration mismatch: root adoption was abandoned after a server/client shape divergence; the root was rebuilt on the client.
#53Hydration mismatch: the server rendered more root content than the client; the stale remainder was discarded.
#54Hydration mismatch: the client rendered text where the server rendered none; the client text was built fresh.
#55Hydration mismatch: the server rendered a different child shape where the client renders a component; the stale range was discarded and the component was built on the client.
#56Hydration mismatch: the server rendered more list items than the client; the extra server items were discarded.
#57prerenderToNodeStream requires a Node.js runtime with process.getBuiltinModule; use prerender() in non-Node environments.
#58Unsupported native-read compiler/runtime version.
#59%s requires an active server component.
#60A component suspended without a Suspense boundary during synchronous server rendering. Use prerender() or a streaming renderer to await it.
#61Hydration mismatch: the server-rendered text differed from the client; the text was updated to the client value.
#62Hydration mismatch: the server rendered extra children in a text element; the stale children were discarded.
#63Target container is not a DOM element. Pass an Element, Document, or DocumentFragment. If document.body is null after document hydration, update the existing document root or render a document shell containing <body>.
#64Multiple errors were thrown during act.
#65Internal SSR invariant violated: ASYNC_SCOPE is not an extension of the active frame's async scope. Please file an Octane issue.
#66An independent Hydrate boundary cannot change ownership after mount.
#67Signal control identity mismatch for "%s".
#68A signal control cannot join values from different document owners.
#69Independent Hydrate requires a build manifest in RenderOptions.
#70Independent Hydrate activation chunk is missing from the build manifest.
#71Unsupported Octane server signal binding ABI.
#72Octane DOM binding text range does not match its template.
#73Octane DOM bindings require unique list keys.
#74Unsupported Octane signal binding ABI.
#75Hydration binding leases require a supported fixed native view without structural regions or unsupported writers.
#76DOM binding hydration leases are supported only by hydrateRoot().
#77Hydration binding leases require active fixed native views owned by this container.
#78A hydration binding lease can be claimed only once.
#79Unsupported native signal transition.
#80Independent Hydrate cannot activate a `%s` strategy because its lexical parent never runs on the client. Use load(), idle(), visible(), media(), interaction(), or never(), or remove `independent`.
#81An optimistic source needs a live Octane scope.
#82Action operation "%s" is no longer writable.
#83An optimistic write requires ready source authority.
#84An action cannot adopt authority for a different query selection.
#85Only a writable or query source can adopt an authoritative value.
#86An action needs current authority to compare receipt revisions.
#87An authority revision comparator must return a finite number.
#88The pinned query selection is no longer current.
#89optimistic$ requires an Octane signal source.
#90An optimistic source cannot use conflicting authority revision policies.
#91An optimistic subscription needs an active signal owner.
#92An optimistic write must belong to action$ or use operation.set().
#93Action operation "%s" may have been accepted.
#94action$ requires crypto.randomUUID() for operation identity.
#95operation.set() requires a signal from optimistic$().
#96Action operation "%s" is settled.
#97operation.adopt() requires exactly one optimistic source.
#98The action is settled.
#99until() requires a read.
#100until() timeout must be a nonnegative number.
#101until() requires a pinned optimistic source.
#102The action is %s.
#103The optimistic owner was retired.
#104The pinned optimistic selection is no longer current.
#105The optimistic confirmation timed out.
#106optimistic$ requires a signal source.
#107An authority revision policy must be a comparator function.
#108action$ requires a handler and an optional nonempty key.
#109Attempt reads require an Octane signal handle.
#110Frozen derived candidates are not supported.
#111The derived attempt is no longer active.
#112A derived signal cannot read itself.
#113Signal "%s" has no selected value.
#114An async iterator must return an iteration result.
#115The stream completed without yielding a value.
#116A signal control requires a native value/checked property and a signal.
#117This control property already has a signal binding. Dispose it before rebinding.
#118A signal control subscription must return cleanup.
#119A checked signal must contain a boolean.
#120A multiple select signal must contain an array.
#121A value signal must contain a string.
#122derived$ requires a function.
#123A signal document owner requires a document.
#124A streamed signal hydration owner is already installed.
#125%s must be a nonempty string.
#126A signal seed must match scope "%s" and version 1.
#127Signal seeds require unique, valid ready node entries.
#128An unavailable latest entry cannot contain a ready value or request.
#129Async seed entries require a query identity.
#130Only async seed entries may contain a query identity.
#131Signal traceLimit must be an integer from 0 through 10000.
#132Signal key "%s" already exists in this scope.
#133Signal seed kind does not match "%s".
#134Signal key "%s" already has kind "%s".
#135Candidate frames require live, non-adopting nodes.
#136Async derived candidates are not supported by this prototype.
#137A query resource requires a description.
#138Read or write a signal through its owning scope or its handle.
#139A signal action requires a function.
#140Local hook scopes do not create SSR seeds.
#141Distinct scopes in one presented graph need distinct scopeKey values.
#142Local hook scopes do not adopt shared-state seeds.
#143The signal adoption lease has been released.
#144The presented frame has no compatible ready value for "%s".
#145The presented query definition does not match "%s".
#146Missing adoption frame for signal scope "%s".
#147createScope requires scopeKey.
#148A direct signal needs an Octane scope.
#149A direct derived signal needs an Octane scope.
#150A direct query needs an Octane scope.
#151Signal scope "%s" has been disposed.
#152Signals cannot be changed during a computation, render, or adoption frame.
#153Signal "%s" depends on its own unfinished computation.
#154Streamed signal failed with code "%s".
#155Initial document signals require an implicit document owner.
#156Initial document signals must be installed once, before any signal reads or writes.
#157A document lifecycle requires its document owner.
#158A module signal needs an active signal owner. Render it in an Octane root or use runWithSignalOwner().
#159Module signal identity is assigned by the Octane compiler. Use an explicit key outside compiled code.
#160Signal declaration options must be an object.
#161A signal declaration key must be a nonempty string.
#162A signal binding requires a signal handle.
#163Only an async signal can be retried.
#164Only a writable signal accepts set().
#165A signal subscriber must be a function.
#166derived$ requires a synchronous computation.
#167A completed native render requires a renderer transaction.
#168Native reads require a renderer transaction.
#169A native capture must be accepted before publication.
#170Initial document signals require a matching version 1 scope seed.
#171Initial document signals require unique, valid node entries.
#172Unavailable initial document entries cannot contain ready data.
#173Initial document async entries require a query identity.
#174Only initial document async entries may contain a query identity.
#175Native signal revisions changed during server rendering.
#176Native signal revisions changed before server output was accepted.
#177Native signal revisions changed during server serialization.
#178A completed native server read has no serializable ready value.
#179Multiple data scopes claim native server key %s.
#180Conflicting native signal seed for %s:%s.
#181Invalid native signal hydration manifest.
#182Invalid or duplicate native signal hydration scope.
#183Invalid initial document signal references.
#184Invalid or duplicate initial document signal reference.
#185Native signal hydration requires its initial document signal seed.
#186Missing or duplicate initial document signal reference.
#187Overlapping initial document signal reference and boundary history.
#188Multiple data scopes claim native hydration key %s.
#189A signal owner environment requires current, run, and capture.
#190A default signal owner requires a provider.
#191A signal owner callback is required.
#192A server signal query observer requires an observation factory.
#193query$ requires selector and loader functions.
#194Native hydration has no %s seed for %s:%s.
#195query requires a nonempty key and a loader function.
#196Unsupported signal query kind.
#197The streamed signal completed without yielding a value.
#198A stream query must return an async iterable.
#199A stream query returned an invalid iterator.
#200A resource must describe a query request.
#201Streamed candidates are not supported by this prototype.
#202Incompatible query definitions use the same key "%s".
#203The signal candidate has retired.
#204The request description is still pending.
#205Frozen scalar candidates are not supported.
#206Nested signal candidates are not supported.
#207Only live candidate-capable owners are supported.
#208Rebase the signal candidate before writing.
#209Native signal presentation is not installed.
#210The candidate owner changed lifetime.
#211Candidate dependency escaped its frame.
#212The native read candidate has retired.
#213A signal document lifecycle requires a live document and build identity.
#214Early independent Hydrate intent queue overflow; reload the document.
#215Invalid independent Hydrate manifest.
#216Independent Hydrate boundary identity mismatch.
#217Independent Hydrate activation export is not a function.
#218Invalid independent Hydrate sidecar.
#219Independent Hydrate build identity mismatch.
#220Independent Hydrate sidecar has no boundary.
#221Independent Hydrate boundary already registered.
#222Streamed renderer response limits must be positive safe integers.
#223A streamed renderer frame exceeded its byte budget.
#224Streamed renderer delivery exceeded its pending budget.
#225Streamed renderer delivery timed out.
#226Streamed renderer delivery failed.
#227An Octane streamed renderer receiver is already installed in this realm.
#228The pre-module streamed renderer mailbox overflowed.
#229Streamed renderer exceeded its open result budget.
#230Streamed renderer result timed out.
#231Streamed renderer entrypoint was removed.
#232The streamed renderer response has no body.
#233Malformed streamed renderer frame.
#234Streamed renderer response was canceled.
#235Streamed renderer response timed out.
#236The streamed renderer response exceeded its total byte budget.
#237The streamed renderer response ended mid-frame.
#238The streamed renderer response ended before a result terminal.
#239Streamed renderer response failed.
#240The streamed region range is detached.
#241The streamed region range is malformed.
#242Duplicate streamed control key "%s".
#243A full streamed region must be one balanced range.
#244Streamed HTML cannot preserve live control "%s".
#245Required streamed region styles are unavailable.
#246Historical read-frame adoption failed.
#247This region does not support renderer deltas.
#248Register the exact current selection first.
#249The streamed region markers do not share a parent.
#250Streamed region content revisions must be nonnegative safe integers.
#251Stream receiver limits must be positive safe integers.
#252Streamed result timed out.
#253Invalid streamed selection identity.
#254Streamed selection has the wrong authority.
#255Cannot attach a result to a stale selection.
#256A streamed result already has a consumer.
#257Invalid or duplicate streamed result sequence.
#258A streamed result must begin with open.
#259A streamed result cannot open twice.
#260A promise result emitted more than one value.
#261A promise result completed without one value.
#262Streamed result mailbox exceeded its bound.
#263Invalid or duplicate placement sequence.
#264Streamed renderer frame failed.
#265Streamed receiver was disposed.
#266Streamed signal hydration requires buildId and documentId.
#267The streamed signal selection bootstrap is missing or incompatible.
#268The pre-module streamed signal selection mailbox overflowed.
#269A streamed signal selection has the wrong authority.
#270Document initialization requires full initial signal scopes.
#271DOM class groups require a valid compiler-issued class receipt.
#272A DOM host cannot mix class groups from different binding views.
#273A DOM class group does not match its compiler-issued receipt.
#274This DOM class group already has a binding.
#275Cannot prepare a disposed DOM class group.
#276Cannot commit an outdated DOM class group preparation.
#277A DOM binding hydration lease must be active and have only one root owner.
#278A DOM presentation ref must be a callback, object, or ref array.
#279A native event binding must resolve to a function.
#280Conditional hydration requires a compiler-proven caller shape.
#281Structural hydration leases require compiler-owned native nodes.
#282Native rest hydration requires an eligible closed child view.
#283Structural hydration leases do not support lists or opaque regions.
#284Structural hydration leases require primitive text.
#285Structural hydration leases require a supported child view.
#286DOM presentation cannot adopt mismatched compiler-owned ranges or nodes.
#287This opaque view cannot be constructed without its external owner.
#288A DOM presentation projection must return its synchronous scalar values.
#289A DOM presentation signal text requires a primitive value.
#290A DOM presentation initializer must return its synchronous scalar values.
#291A DOM presentation branch projection returned an unknown arm.
#292A DOM presentation child slot requires a compiler-owned fragment.
#293A DOM presentation activation must return cleanup or undefined.
#294DOM presentation requires synchronous getSnapshot() and subscribe() methods.
#295A DOM presentation mount requires a parent and its optional insertion anchor.
#296DOM presentation requires a synchronous snapshot, not a thenable.
#297Hydration binding leases require an adopted fixed native view without structural regions or controls.
#298This DOM presentation range already has a binding. Dispose it before rebinding.
#299A DOM presentation subscription must return cleanup.
#300A DOM presentation list requires a synchronous iterable.
#301A DOM presentation list cannot contain duplicate keys.
#302A DOM control binding requires its compiler-selected adapter.
#303A constructible class group requires its compiler baseline initializer.
#304A DOM projection subscription must return cleanup.
#305A DOM binding projection group requires a computation.
#306A DOM presentation key must be a string or finite number.
#307A DOM presentation key has invalid serialized identity.
#308Octane DOM bindings: an imported signal accessor performed a live read without a subscription; bind the handle directly or pass an explicit sample through BindingSource.
#309A DOM binding signal requires the native binding protocol.
#310A DOM binding signal subscription must return cleanup.
#311A whole-style DOM binding requires a style object, CSS text or null.
#312A DOM style subscription must return cleanup.
#313adoptBindings() requires an Octane-compiled .tsrx or .tsx call and a supported static view.
#314mountBindings() requires an Octane-compiled .tsrx or .tsx call.
#315A DOM class token binding requires one nonempty class token.
#316This DOM property already has a binding. Dispose it before rebinding.
#317DOM bindings require the matching compiler-stamped root.
#318DOM bindings cannot adopt a mismatched static element topology.
#319DOM bindings cannot adopt an incomplete static element topology.
#320DOM bindings require unique compiler-issued target addresses.
#321DOM bindings cannot adopt a mismatched addressed element topology.
#322DOM bindings cannot adopt an incomplete addressed element topology.
#323DOM binding text must be a synchronous scalar.
#324A whole-style DOM binding requires serialized CSS text or null.
#325DOM bindings require synchronous getSnapshot() and subscribe() methods.
#326DOM bindings require a synchronous snapshot, not a thenable.
#327A DOM binding projection must return its synchronous scalar values.
#328A DOM binding targets an unknown element.
#329A DOM binding subscription must return a cleanup function.
#330This DOM binding view requires the general adopter.
#331Invalid independent Hydrate manifest inputs.