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17017

Ubisoft Connect 17017 on PC: connectivity problem with Ubisoft

Verified with sources2 sourcesReviewed Oct 4, 2026
Technician coming? See the 2 steps they must show you
Inside a gaming PC with graphics card and RGB lighting
PantheraLeo1359531CC BY 4.0Image source

Risk level

Low

Usually safe to check without specialist tools.

Urgency

Low

Quick answer

Error 17017 means Ubisoft Connect PC is having connectivity issues. Check Ubisoft Help for ongoing maintenance or service degradation first; if there is none, follow Ubisoft's PC connectivity troubleshooting, starting with a router power cycle.

Safety first

Stop and check this first

  • A clean boot is a temporary test: re-enable your startup programs afterwards and keep your antivirus active; Ubisoft only uses it to rule out conflicting software.

Safe checks you can perform

  • Maintenance and service status
  • Router power cycle on a wired connection
  • Windows update and clean boot
  • Ping test and network restrictions

Leave these tasks to a qualified professional

  • Do not attempt this professional task: Ubisoft support with DxDiag and MSInfo
  • Do not attempt this professional task: Internet provider or network administrator

What a technician must be able to justify

Technician visit

These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.

These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.

  1. Ubisoft support with DxDiag and MSInfo

    What they doIf 17017 persists after the connectivity steps, Ubisoft support reviews your system and network reports.

    They must show youthe case number and what the reports show.

    In writingthe code, the time of the error, the steps taken and the attached reports.

  2. Internet provider or network administrator

    What they doIf the ping is unstable or a school or workplace network restricts the connection, the provider or administrator checks the line or the restrictions.

    They must show youtheir line test or the restriction that applies.

    In writingthe incident number or the decision on access.

Before accepting a part or repair

Nothing has been shown yet. Do not accept a part swap based on the code alone.

Follow these steps

Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.

  1. Maintenance and service status

    No special tools

    Who:
    you.
    How:
    open Ubisoft Help and look at the Live Feed Update section for maintenance or degradation affecting Ubisoft Connect or your game at the time of the error.
    Result that matters:
    whether Ubisoft lists maintenance or a degradation.
    If it does:
    wait until it ends; changes on your PC will not help.
    If nothing is listed:
    follow the connectivity troubleshooting.
    Evidence to keep:
    a screenshot of the Live Feed Update with date and time.

    Evidence: Error code 17017 in Ubisoft Connect PC

  2. Router power cycle on a wired connection

    No special tools

    Who:
    you.
    How:
    if possible connect the PC by cable, then fully power cycle the router and test Ubisoft Connect again.
    Result that matters:
    whether Ubisoft Connect connects after the power cycle.
    If it connects:
    the router or the wireless link was the cause.
    If it still fails:
    update Windows and test for software conflicts.
    Evidence to keep:
    whether you used cable or Wi-Fi for the test.

    Evidence: Troubleshooting connectivity issues on PC

  3. Windows update and clean boot

    No special tools

    Who:
    you.
    How:
    install pending Windows updates, which also update network drivers, then perform a clean boot of Windows and test Ubisoft Connect with only essential services running.
    Result that matters:
    whether the error disappears with Windows current or in the clean boot.
    If it disappears in the clean boot:
    a program you normally run conflicts with the connection.
    If it stays:
    run a ping test and check network restrictions.
    Evidence to keep:
    the Windows version and the programs disabled in the clean boot.

    Evidence: Troubleshooting connectivity issues on PC

  4. Ping test and network restrictions

    No special tools

    Who:
    you.
    How:
    run a ping test to measure how long your connection takes to send data, and if you are on a school or workplace network, check whether it restricts gaming services.
    Result that matters:
    whether the ping is unstable or the network is restricted.
    If either is true:
    the ISP or network administrator must act.
    If both are fine:
    contact Ubisoft with DxDiag and MSInfo reports.
    Evidence to keep:
    the ping test result and the type of network.

    Evidence: Troubleshooting connectivity issues on PC

Still not solved

If the error persists, stop here. See what the technician must do and show you.

Where this code applies

A code is meaningful only inside the right product and version context.

Primary scope

System
Gaming and consoles
Brand
Ubisoft
Product type
PC games and launchers

Known code variants

  • código de error 17017
  • error code 17017
  • ubisoft 17017
  • ubisoft connect 17017
  • uplay 17017

What it means

Ubisoft says error code 17017 means that Ubisoft Connect PC is experiencing connectivity issues. The first split is between Ubisoft's side, where planned or ongoing maintenance and degradations are published in the Live Feed Update section of Ubisoft Help, and your side. For the second, Ubisoft's PC connectivity guide runs in order: server status, router power cycle, Windows update for network drivers, a clean boot to rule out software conflicts, a ping test and checking restrictions on large networks.

Warnings and stop conditions

  • Loweditorial warning

    A clean boot is a temporary test: re-enable your startup programs afterwards and keep your antivirus active; Ubisoft only uses it to rule out conflicting software.

    Evidence: Troubleshooting connectivity issues on PC

Symptoms and causes

Probable causes · in order

  • Ubisoft maintenance or degradationCommon

    Ubisoft's first check: maintenance or degradation of its services, listed in the Live Feed Update section of Ubisoft Help.

    Evidence: Error code 17017 in Ubisoft Connect PC

  • Router or network hardwarePossible

    Ubisoft's guide asks for a full power cycle of the router to rule out hardware issues. It fits if other devices also lose connection.

    Evidence: Troubleshooting connectivity issues on PC

  • Outdated network drivers or software conflictPossible

    Updating Windows also updates network drivers, and a clean boot rules out conflicting software. It fits if only this PC fails.

    Evidence: Troubleshooting connectivity issues on PC

  • Restricted networkPossible

    On large networks such as a school or workplace, Ubisoft warns the connection may be restricted and points to the ISP or network administrator.

    Evidence: Troubleshooting connectivity issues on PC

Virtual technician

Does 17017 still appear after these checks?

Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.

Start diagnosis

Sources and technical references

  1. 1

    Error code 17017 in Ubisoft Connect PC

    Ubisoft · 2026 · official_doc

  2. 2

    Troubleshooting connectivity issues on PC

    Ubisoft · 2026 · official_doc

Sources: Error code 17017 in Ubisoft Connect PC · Troubleshooting connectivity issues on PCreviewed 2026-10-04 · verified

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