Solving MS Access Runtime Error 3075 Missing Operator Demystified!

When working with an Access database, encountering run-time errors can be annoying, especially when the database file is important and it disrupts the flow of your work. MS Access runtime error 3075 missing operator is one such error that can be experienced while handling the syntax of a SQL query within the database by running VBA. Well, in this blog, I will show you how to fix Microsoft Access error 3075 with less effort. Also, I’ll discuss the insights of this error along with its major factors.

MS Access Runtime Error 3075 Missing Operator

So, let’s begin…

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Quick Fixes:

What Is Run Time Error 3075 VBA in Access?

Run time error 3075 in Access, commonly known as “Missing Operator,” can be a hindrance to database operations. This warning message occurs in two situations:

  1. When running a SQL query within the database it has a field name that starts with a double-byte Arabic number. For e.g- “�PMonth”
  2. When trying to export a row format to a .tdb file.

Why Does it Occur?

There are a wide variety of reasons that can contribute to this macro error. However, it mainly arises when there is an inconsistency between the expected data type & the actual data type specified in the query. Besides, it can also occur due to the following reasons:

  1. Incorrect syntax of SQL queries
  2. Missing quotation marks
  3. Database file corruption
  4. Improper operators.

Will I Lose My Data If I Don’t Fix Access Error 3075 Promptly?

Yes, if you ignore the run-time error ‘3075’ syntax error (missing operator) in query expression in Access, you can lose your data that are stored within the database. Therefore, it is highly recommended to fix the error on time to avoid data inconsistencies and severe data loss.

Please Note: Don’t forget to keep regular backups to minimize this risk.

How to Resolve MS Access Runtime Error 3075 Missing Operator?

Try the below step-by-step method to overcome this problem effectively:

Method 1- Check the Syntax & VBA Code

If your Access database file contains incorrect queries and VBA code, it can lead to a syntax error (missing operator) in query expression. So, it is vital to check the code and see if any forms or tables have been renamed, the SQL queries are incorrect, object names aren’t correct, etc.

To do so, follow the below steps:

  • In the affected Access DB file, go to the Database Tools >> click on the Visual Basic.

MS Access Runtime Error 3075 Missing Operator

  • Now, the Project Explorer window will appear that contains all the objects in the project, including modules, reports names, database names, form names, etc.
  • At this time, you have to select the object (query) to see its related code.
  • Finally, check all the queries & syntaxes and make changes if required.

Also Read: Access Runtime Error 3044 Is Not a Valid Path- Solutions You Can’t Miss!

Method 2- Verify Data Types

Another crucial step that you need to take to troubleshoot this error is verifying that the data types of the fields in the query match the expected data types. Make sure that the expected data type and the data type specified in the query is not different.

If this trick won’t work for you, go with the next solution.

Method 3- Fix MS Access Runtime Error 3075 Missing Operator by Checking Quotation Marks

As already mentioned in the causes section, missing or misplaced quotation marks in the query can result in 3075 errors. To tackle the situation, you should check and ensure that the quotation marks are not missing and place in the correct places in the query.

MS Access Runtime Error 3075 Missing Operator

Method 4- Repair Your Corrupted Database

You can experience the Access VBA runtime error 3075 missing operator if the database is corrupt or damaged. To get your Access database repaired for free, you should go for the Compact and Repair utility in MS Access.

Here’s how you can use this inbuilt tool:

  • Ensure none of the database files are open.
  • Open Microsoft Access, then double-click on the Blank database.
  • Go to the File >> select Close.

Blank database

  • After that, click Database Tools tab >> Compact and Repair Database.

Compact and Repair Database

  • Under Database to Compact From window, choose the database file that is showing the missing operator error and double-click it.

Compact and Repair Database

  • Now, a compacted and repaired DB file will be created and saved in its original place.

If the Compact and Repair tool fails to fix the corruption in the database, then it is likely your database is severely corruption. In such a circumstance, it’s recommended to use the most versatile Access Repair Software. It can repair the severely damaged database file and recover all the objects stored within it including table relationships, linked tables, keys, indexes, etc.

Moreover, it has a user-friendly interface and is compatible with all Windows versions, including Windows 11.

* By clicking the Download button above and installing Stellar Repair for Access (14.8 MB), I acknowledge that I have read and agree to the End User License Agreement and Privacy Policy of this site.

Also Read: MS Access Run Time Error 3061: Too Few Parameters. Expected 1

How to Avoid Access Runtime Error 3075?

To avoid the Access runtime error 3075 and other similar errors, simply follow the below prevention tips:

  1. Before performing the VBA, double-check the syntax of queries.
  2. Regularly run the “Error Handling” feature in Access to diagnose the errors early on.
  3. Back up your databases regularly.
  4. Enclose the text values in quotation marks.

Unique FAQs:

Can Using Parameterized Queries in Access Help Prevent Error 3075?

Yes, parameterized queries in the Access database can eventually assist in preventing data type mismatches, which are the major factor of error 3075.

What to Do If I Am Unable to Fix Missing Operator Error on My Own?

Even after trying the resolutions mentioned in this post, if the missing operator error persists, it is recommended to seek assistance from Microsoft community support or contact a database professional.

How Do I Repair a Corrupted Access Database for Free That Is Causing Error 3075?

To repair a corrupted Access database file for free and solve the runtime error 3075, you can use Access’s built-in Compact and Repair utility.

To Conclude

Access VBA runtime error 3075 missing operator can occur due to incorrect queries, missing quotation marks, and other reasons. All you need to do is to implement the solutions & precautionary measures specified in this article to resolve this error and minimize the occurrence of it in the future.

Enjoy a continuous database experience!

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Pearson Willey is a website content writer and long-form content planner. Besides this, he is also an avid reader. Thus he knows very well how to write an engaging content for readers. Writing is like a growing edge for him. He loves exploring his knowledge on MS Access & sharing tech blogs.