Expert Advice on QuickBooks Online Error OLSU 1024

Ross Anderson
Ross Anderson
March 2, 2026 · 4 min read
Expert Advice on QuickBooks Online Error OLSU 1024

You might get into QuickBooks Online error OLSU 1024 when QB fails to connect with the bank accounts. Moreover, you may witness this issue when QB fails to download fresh transactions from the bank. There can be a variety of reasons why this happens. It can arise from the user’s end, or even the bank itself can be responsible for it. For instance, the problem can take place if there are pending alerts on the bank account, or when the bank’s details are not updating on the Financial Institutions Directory (FiDir). Therefore, to help you resolve this problem, we have compiled this detailed blog, explaining to you some easiest ways. Take a long jump into the page and get your QB application back on track.

Even if you are confident enough to fix it on your own, we advise you to consult a professional for betterment. Give a call to 1.855.888.3080 and get instantly in touch with our QB experts. 

Main Contributors Behind QB Error OLSU 1024

Here is a list of reasons that might be responsible for why you encounter QuickBooks error OLSU 1024:

  • The file received from the bank is incompatible with your QB version.
  • You may get into this error due to an unstable or poor internet connection.
  • The problem may arise if you are using an outdated QB version.
  • This issue may arise if there are problems with the bank’s server.
  • It can take place if there are pending alerts on the bank account.
  • When the bank’s details are not updated on the Financial Institutions Directory (FiDir).

Steps To Execute When If Experiencing QuickBooks Online Error OLSU 1024

Below are some methods that can be used to rectify QB OLSU error 1024. Let’s take you through each solution and help you implement its steps:

Fix 1: Verify the compatibility between the bank file and your QB application

  • The very first step is to sign in to the bank’s website, but outside the program.
  • Now, search for the bank’s transactions and then download them in a .qbo file.
  • Finally, you need to import all the transactions to QB.
  • Now, see if you are able to open QBO. If you still fail to launch QBO, it means that the issue can be with the bank.

Fix 2: Create and merge accounts in QB

  • To begin this method, you need to move to the Chart of Accounts.
  • After this, right-click on the account that is facing issues.
  • Then, tap on the Edit Account option.
  • Select and copy the account name.
  • Remember to add an asterisk (*) at the end of the account name.
  • Next, you need to click on the Bank Feeds Settings tab.
  • Then, choose the Deactivate All Online Services option.
  • Tap OK and then click on Save and Close.
  • In this step, you need to hover over the Charts of Accounts and create a new account.
  • Now, paste the text you copied before when setting up the account name.
  • At last, close and open the company file again.
  • When creating the account is done, you will have to merge the accounts.
  • Head over to the Charts of Accounts.
  • Right-click on the account with the asterisk at the end.
  • Choose the Edit Account.
  • Remove the asterisk and then click on the Save and Close option.
  • Merge the account and choose Yes.
  • Lastly, set the bank feeds and then try to download transactions.

Rounding Things Off

We hope that the blog clearly explains the factors that can lead you to encounter QuickBooks Online error OLSU 1024. With this, you will cover a set of solutions that can help you resolve it. If you are still stuck with the problem, don’t hesitate to consult a professional for help. Dial 1.855.888.3080 to connect with a QB Pro Advisor.

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