import { SystemError, UserError } from "@microsoft/teamsfx-api";
export declare const NodejsNotFoundHelpLink = "https://aka.ms/teamsfx-node";
export declare const NodejsNotRecommendedHelpLink = "https://aka.ms/teamsfx-node";
export declare const NodejsNotLtsHelpLink = "https://aka.ms/teamsfx-node";
export declare class PortsConflictError extends UserError {
    constructor(ports: number[], occupiedPorts: number[], source?: string);
}
export declare class SideloadingDisabledError extends UserError {
    constructor(source?: string);
}
export declare class CopilotDisabledError extends UserError {
    constructor(source?: string);
}
export declare class NodejsNotLtsError extends UserError {
    constructor(version: string, source?: string);
}
export declare class NodejsNotFoundError extends UserError {
    constructor(source?: string);
}
export declare class NodejsNotRecommendedError extends UserError {
    constructor(version: string, recommendVersion: string, source?: string);
}
export declare class VxTestAppInvalidInstallOptionsError extends UserError {
    constructor(source?: string);
}
export declare class VxTestAppValidationError extends UserError {
    constructor(source?: string);
}
export declare class DepsCheckerError extends UserError {
    constructor(message: {
        default: string;
        localized: string;
    }, helpLink: string, source?: string);
}
export declare class FindProcessError extends SystemError {
    constructor(error: Error, source?: string);
}
export declare class InstallNodeJSError extends SystemError {
    constructor(reason: string);
}
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