ErrLookup › JosefNemec/Playnite

JosefNemec/Playnite

Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games. · C# · 747 source files

Analyzed at 5911f4e964 on 2026-08-13. 86 documented errors.

Code / MessageTypeSeverityTags
BSON type not supported
exception critical bson, litedb, database-migration, not-supported, corruption
Emulator executable not found. Regular expression lookup
exception error emulator, file-not-found, regex, executable-path, play-action
Cannot package extension, ID is missing!
exception error extensions, packaging, manifest, toolbox, validation, yaml
Assigned built-in emulator profile definition not found.
exception error emulator, scanner, configuration, null-check
Uknown file exclusion configuration.
exception warning emulator, scanner, dead-code, exclusion
Manifest file ( ) not found!
exception error extensions, packaging, manifest, toolbox, filesystem, precondition
Can't assign object to uknown dat property.
exception error dat, parsing, import, type-mismatch
Assigned built-in emulator profile not found.
exception error emulator, scanner, rom-import, stale-reference, emulator-profile, builtin-profile
LOC.ErrorPowerShellNotInstalled
exception error scripting, powershell, environment, application, playnite
Cannot add file to database, file not found.
exception error filesystem, database, api-validation, playnite
EAC launcher settings not found
exception error easy-anticheat, file-not-found, game-launcher, configuration, anti-cheat
Cannot start emulator using this configuration.
exception error emulator, play-action, api-misuse, game-start, action-type
Cannot package theme. Unsupported API version detected
exception error themes, packaging, versioning, compatibility, toolbox
Emulator and profile not found.
exception error emulator, scanner, configuration, null-check
Emulator profile format not supported.
exception error emulator, scanner, validation, exhaustiveness
Assigned custom emulator profile not found.
exception error emulator, scanner, rom-import, stale-reference, emulator-profile, custom-profile
Database version is not supported.
exception critical database, version-mismatch, downgrade, schema, game-database
Emulator startup script not found.
exception error emulator, startup-script, filesystem, add-on, game-controller, playnite
Failed to download installer file.
exception critical installer, network, download, filesystem, retry-exhausted
Theme changelog not found.
exception error themes, toolbox, filesystem, changelog, precondition
Emulator executable not found.
exception error emulator, win32, process-start, file-not-found, executable-path
No emulator profile specified.
exception error emulator, scanner, rom-import, validation, emulator-profile
Game script is not defined.
exception error script-action, argument-null, play-action, validation, game-start
Uknown installer manifest url format
exception warning addon, manifest, network, filesystem, fallback
Cannot update theme that was not generated via Toolbox…
exception error themes, toolbox, update, precondition, filesystem
Source directory does not exist or could not be found
exception error themes, toolbox, filesystem, precondition
Not supported in Desktop mode.
exception error api-mode, desktop, fullscreen, playnite
Game is already being tracked.
exception error tracking, concurrency, lifecycle, cancellation-token, game-controller
Failed to download installer manifest.
exception critical installer, network, download, manifest, retry-exhausted
Failed to download update file.
exception error network, updater, download, playnite
Failed to download update manifest.
exception warning network, updater, manifest, playnite
property type is not supported in this collection.
exception error metadata, item-collection, not-supported, metadata-property, database
Uknown extension type
exception error toolbox, cli, enum, argument-parsing, precondition
Failed to delete
exception warning filesystem, io, file-locking, retry, playnite
Can't write to " " folder.
exception critical database, permissions, filesystem, configuration, write-access
Current data file requires password
exception critical litedb, encryption, database-migration, password, v7-format
Failed to read
exception error filesystem, io, retry, contention, playnite
Non empty process name must be specified.
validation error process, validation, game-tracking, playnite
PowerShell 5.1 is not installed.
exception error scripting, powershell, environment, windows, playnite
Cannot start game without play action.
exception error play-action, argument-null, game-start, validation
Can't find built-in emulator profile.
exception error emulator, built-in-profile, validation, game-controller, playnite
Cannot open plugin settings in Fullscreen mode.
exception error api-mode, fullscreen, plugins, playnite
Database must be migrated before opening.
exception critical database, migration, version-upgrade, schema, game-database
Emulator not found.
exception error emulator, scanner, rom-import, stale-reference, database
LOC.GeneralExtensionPackageError
exception error addon, installer, manifest, validation, packaging
Uknown play action type.
exception error game-controller, play-action, exhaustiveness, extension
Interactive session is already running
exception error scripting, powershell, debugging, state, playnite
not found.
exception error emulator, directory-not-found, executable-path, validation, filesystem
Not supported in Fullscreen mode.
exception error api-mode, fullscreen, view, playnite
Theme/Extension is using unsupported API version.
exception error theme, versioning, api-compat, playnite
result.Error
exception error network, services, http, upload, diagnostics, playnite
Another Playnite instance didn't shutdown in time.
exception error startup, single-instance, process, playnite
Cannot convert to AspectRatio.
exception warning ui, type-converter, validation, playnite
Uknown play action configuration.
exception error emulator, validation, type-check, game-controller, playnite
Theme directory " " already exists.
exception error themes, toolbox, scaffold, filesystem, precondition
Uknown ReleaseDate string format.
exception error sdk, datetime, serialization, validation, playnite
Cannot start process, executable path is specified.
validation error process, validation, playnite
Extenstion/theme manifest not found.
exception error addon, installer, manifest, packaging
Specified emulator config does't exists.
exception error game-controller, emulator, dangling-reference, validation
Unsupported URL format.
exception error url, type-dispatch, commands, playnite
URL file doesn't have shortcut definition section.
exception error filesystem, game-import, parsing, validation
playnite:// uri missing parameters.
exception error uri, parsing, validation, handler
Update file integrity check failed.
exception error updater, integrity, checksum, playnite
LOC.GeneralThemePackageError
exception error theme, manifest, yaml, packaging, validation, playnite
Database path cannot be empty.
exception critical database, configuration, initialization, validation, game-database
e.Message
exception error scripting, powershell, runtime, playnite
Extension version string must be a real version!
exception error addon, manifest, validation, versioning
No profile provided.
exception error emulator, scanner, null-argument, validation
Failed to download string from all mirrors.
exception error network, http, download, retry, playnite
Package content invalid.
exception error addon, installer, packaging, validation
Can't scan emulation directory
exception error emulator, scanner, filesystem, precondition
The icon is corrupt. Couldn't read the header.
exception warning media, icon, validation, playnite
No URL was given.
exception error url, validation, commands, playnite
Cannot execute script, no runtime given.
exception error scripting, powershell, null-argument, validation
No addon manifest installer url.
exception error addon, manifest, validation, network
Cannot package theme, ID is missing!
exception error themes, packaging, manifest, toolbox, validation, yaml
Only one application instance is allowed.
exception critical application, singleton, startup, playnite
Extension already exists
exception error toolbox, scaffolding, filesystem, cli, playnite
Cannot create game from executable
exception error filesystem, game-import, precondition, null-check
Cannot load script file, uknown format.
exception error scripting, powershell, extension, validation, playnite
PowerShell 3.0 or newer is not installed.
exception error scripting, powershell, environment, dependency
Backup output path not specified!
exception error backup, configuration, validation, playnite
Failed to write to
exception error filesystem, io, file-locking, retry, playnite
Failed to download file from all mirrors.
exception error network, http, download, retry, async, playnite
Only exe, bat and lnk files are supported.
exception warning programs, validation, file-type, playnite
Root directory is not set or does not exist.
validation error filesystem, enumeration, validation, playnite