Error Code: BLZBNTAGT00000BB8

I am being told there is something wrong , I have uninstalled and reinstalled battle.net installer, and it does the scan, asks for permission to fix, and then goes poof, doing precisely nothing. Just a few patches ago, I went through the same thing and had to reinstall my game, re-do all my settings, etc., and I am loathe to do that all again. I have gone through all the other steps, and have seen no issues. Other than re-installing my game, all my addons, etc., is there anything else I can do to fix this, or will I need to reinstall every other patch?

Hey there Sascha! Thank you for reaching out. I certainly understand how historically resolving this by re-installing and re-configuring everything can be quite a pain. Based on your description, it sounds like something system-specific is preventing a smooth patch/update process. Try the following to narrow this down a bit:

  1. Try a DNS Flush to clear out any corrupted or stagnate data.
  2. Fully update or temporarily uninstall anti-virus programs which may be interfering with your connection to the patching server. More information on troubleshooting security applications here, if curious.
  3. Test an alternate network such as a mobile hotspot to determine whether the problem is isolated to your current network.

If the error persists, please run a WinMTR network test so that we can further investigate the problem. Here are the instructions:

  1. Download the tool from this page
  2. In the “Host” field, enter “us.patch.battle.net” (without quotes).
  3. Start the test and launch the Battle.net Desktop App as normal. Ensure the error occurs while the winMTR tool is running.
  4. After recording data for about 5 minutes, click “export text” and save the winMTR file in an easy to find location.
  5. Once you have that made, open the file. You’ll need to copy and paste the contents of the Text document into the post, and put four Tilde (~) marks above the winMTR. It’ll look like this:
WinMTR goes here

If you have issues pasting here, please use Pastebin and post the link (ex: Pastebin (dot) com/123456).

1 Like

2 posts were split to a new topic: Buddabump - Install Issue

I am having the same issues and tried everything in all of the support documents and post I saw. Here is my results

|------------------------------------------------------------------------------------------|

|                                      WinMTR statistics                                   |

|                       Host              -   %  | Sent | Recv | Best | Avrg | Wrst | Last |

|------------------------------------------------|------|------|------|------|------|------|

|                          Docsis-Gateway -    0 |  198 |  198 |    0 |    0 |    3 |    0 |

|                   No response from host -  100 |   39 |    0 |    0 |    0 |    0 |    0 |

|                           67.59.250.217 -    0 |  198 |  198 |    6 |    9 |   16 |    9 |

|          ool-4353fa12.dyn.optonline.net -    0 |  198 |  198 |    9 |   13 |   19 |   12 |

|                           67.59.239.235 -    0 |  198 |  198 |    9 |   13 |   20 |   11 |

|              451be0ea.cst.lightpath.net -    0 |  198 |  198 |   11 |   14 |   23 |   14 |

|          nyiix.eqny8.blizzardonline.net -    0 |  198 |  198 |   11 |   19 |   84 |   13 |

|              ae1-br01-eqny8.as57976.net -    0 |  188 |  188 |   75 |  299 | 2723 |  271 |

|                   No response from host -  100 |   39 |    0 |    0 |    0 |    0 |    0 |

|                   No response from host -  100 |   39 |    0 |    0 |    0 |    0 |    0 |

|                   No response from host -  100 |   39 |    0 |    0 |    0 |    0 |    0 |

|        et-0-0-0-pe02-swlv10.as57976.net -    0 |  198 |  198 |   69 |   76 |  140 |   72 |

|       las-swlv10-ia-bons-02.as57976.net -    0 |  198 |  198 |   70 |   74 |   97 |   72 |

|                          137.221.105.17 -    0 |  198 |  198 |   69 |   73 |   88 |   70 |

|                          137.221.106.19 -    0 |  198 |  198 |   69 |   73 |   86 |   69 |

|________________________________________________|______|______|______|______|______|______|

   WinMTR v0.92 GPL V2 by Appnor MSP - Fully Managed Hosting & Cloud Provider

BLZBNTAGT00000BB8- I fixed by reinstalling the entire 200GB game.

Edited by Blizzard - this topic is being locked as this is an old post which was bumped. Please create your own thread or contact support.