Fix Access Macro Single Step Errors

Whether you are a newbie or an experienced Access database user; with the improvements of enhanced Access database versions it’s common to encounter Access Database glitches.  Today we will discuss about one very frequently occurring Access database issue i.e Macro Single Step Error.  Well this specific error comes with several error codes like macro single step error 2950, Macro Single Step Error Number 3021, Macro Single Step Error 2103, Macro Single Step Error 3270 etc.

In this blog we will discuss about all Access Macro Single Step Error one by one and best ways to resolve them. Apart from this, the tutorial also covers information on SingleStep Macro Action and methods to check a macro by making use of Single Step mode.

What’s The Use Of Macros In MS Access ?

MS Access macros are slightly different from Excel macros. Basically a macro is a set of actions which can automatically and on demand.  It is used to automate repetitive tasks to save time and effort.

  • It is built from a set of pre-defined actions which allows you to automate common tasks and add functionality on the controls or objects.
  • Macros are mainly used to run whenever particular event occurs. That’s the reason why it’s necessary to specify about the event at the time of creation of macro.
  • User can use macros for any task or any set of tasks. Best thing about Access macros is that it can run many tasks one by one all at the click of buttons. This automatically starts running as soon as the database is opened.
  • All in all macros provide an easy way to run commands without writing any VBA code. Thus you can achieve a lot of things with the macros.

What Is Access Macro Single Steps Error Code?

What Is Access Macro Single Steps Error Code

Just like other database applications MS Access also catches several errors and issues. But the most vulnerable point of MS Access, where most errors occurs is Macros. MS Access macros introduce a level of automation within access, scripts which make the execution of Macros possible has an easy chances to get corrupt. Thus this leads to occurrence of several unexpected MS Access Macro Single Steps errors.

Here are some commonly rendered Access macro single step errors discussed below. So let’s discuss them one by one.

1#Macro Single Step Error 2950

Macro Single Step Error 2950- “Action Failed” Error is one of the most commonly occurring Macro errors.

Generally this error occurs when a macro calling VBA (Visual Basic for Applications) function is executed. Well the basic reason is that the macro is not trusted by access. By default, MS Access opens the database which is not trusted in disabled mode. In this disabled mode, executable content is disabled.

2#Macro Single Step Error 2103

Error code: Error 2103

Name: Microsoft Access Error 2103

Error Description:   The report name ‘|’ you entered in either the property sheet or macro is misspelled or refers to a report that doesn’t exist.@If the invalid report name is in a macro, an Action Failed dialog box will display the macro name and the macro’s arguments after

3#Macro Single Step Error 3270

 Practical scenario:

Even though I’m new to access, things were progressing well, but I’ve hit the wall with a few issues.  I’ve inherited a split database with four pieces, a backend version, frontend version and two user versions in accde form.  The users wanted some changes, so I needed to add a few forms, modify a few forms, add a table and come up with the queries for the changes.  That work is complete and I was able to convert the new frontend accdb version to the user accde versions.   Some of the users are able to open the database, but some of the users are getting a Macro Single Step message with the following information;

Macro Name:  AutoExec

Action Name:  RunCode

Error Number: Macro Single Step Error 3270

There’s also a message about the backend location not being a valid path, but of course it is.

I’m wondering what the differences  would be between the users who are able to get in and those that aren’t.  I’ve added the location to their trusted sites and I’ve changed their macro settings with no success.

Any thoughts would be appreciated, thanks, Bill


4#Macro Single Step Error 2001

Practical scenario:

I have a Autoexec macro setup on a Access 2016 database to determine which form to open based on Environ(“USERNAME”).

When I open the database I get a Macro Single Step Error 2001. If I click Stop All Macros, I can continue using the database without issue, until I change the filename, then the issue happens again.

Are there any options to prevent this error from occurring?


5#Macro Single Step Error 32002

This Access Runtime Error 32002 is also known as Cannot open or run macro ‘|’, because it is not valid

Error Information

Error code: Error 32002

Name: Cannot open or run macro ‘|’, because it is not valid
Description: Cannot open or run macro ‘|’, because it is not valid.@@@1@@@1.

6#Macro Single Step – Error Number 3021

Error Code: Error 3021

Error Name: No Current Record

Practical Scenario:


I am noticing this error while attempting to search for an record from two tables. Initially it worked with one table alone which just returns no records, But now I am looking for 2 tables where the 2nd Table gets returned in a label value. When I debug the error, it stops at the below line. I have attached the code as well. pls assist.

varReturnValue = CurrentDb.OpenRecordset(Query)(0)


Way To Fix Access Macro Single Step Error:

Way To Fix Access Macro Single Step Error

Solution 1#SingleStep Macro Action

In MS Access SingleStep macro action is used to pause macro execution and open Macro Single Step dialog box. So, you can use this method to check if there is any issue with Access Macros.

  • Make use of the SingleStep action in order to fix Macros not working issues. You are free to add SingleStep action to a macro right before performing any action on which you have doubt that may be it is causing the issue. This Action stops the macros and open up the dialog box of  macro single step.

In this opened dialog box, information about current running macro action is present. Like its action name, macro name, applied conditions, arguments and error number if applicable.

In this dialog box,  just tap to the Step option to advance the further macro action. Or press the Stop All option to prevent all currently or previously running macros. Press the Continue option for ending up the single stepping and executing normal macros operations.

  • Effect of SingleSteps action is much similar to click Single Step in Tools group which is present on Macro Windows’s Design Tab.
  • Well there is a difference between performing this operation and executing the SingleStep The difference is that, with the execution of the action user can put action in the macros. Exactly to the location from where you want your to start your single stepping. You don’t need to go through all the previous actions for approaching the one you want to check.

Alternatively, just tap to the Single Step option in the opened Macro Window, just before executing the Macro. In such case, single step starts it’s 1st action within the macro.


Suppose if you are using single-step all way to end of macro without tapping on the continue option then single stepping also work when macro ends. Subsequent macro which you run starts in the single step.  In order to close the single steeping, click to continue option in macro single step dialogue box. Macro which gets open in the design view from design tab present in tools group, tap to the single step option. This will de-select all the previously selected macro.

Solution 2#Check A Macro By making Use Of Single Step mode

Test a macro by using Single Step mode

Using the Single Stepping into the macro, any user can take a look over the execution process of macro and its result on each action. Other than this you can also isolate over the causes of error or fix unwanted results.

  1. Make a right click on the Macro option from the Navigation Pane, after then tap to the Design View.
  2.  Go to Design tab within Tools group and hit the Single Step option.
  3. Tap to the Run button. If your macro is new or edited one, then you are prompted to save macro before running it.

If the currently using macro is edited or new one, then you are asked to save before running it.

After then dialog box of Macro Single Step will appear on your screen.  In this box information about macro, its action and error number is mentioned. If the showing error number is zero then this means their is no error occurred.

  1. Try any of the following:
  • In order to perform the action displayed in the dialog box of Macro Single Step, tap to the Step option.
  • For stopping off the macro, cut the opened dialog box and tap to the Stop All Macros option.
  • In case of closing off the single stepping process, execute remainder of your Access macro and tap to the Continue option.
  • To start the single stepping during the time of execution of macro, press the CTRL+BREAK button.
  • If you need to start single stepping in the some exact point within the macro. Then put off these SingleStep macro action in your macro exactly from wherever you want to startup the single stepping.

Here are the following procedures to use the SingleStep macro action right into your macro:

  1. In action catalog which is present on the right side of Macro design Window, browse for the SingleStep. If in case the action catalog doesn’t appear then you need. Then turn on this by following this step: Design tab> Show/Hide group>Action Catalog.
  2. from the action catalog just drag down the SingleStep macro action within your Design Window. After then drop the Action either below or above in the place from where you desire to start your single stepping.  Well the action doesn’t have any arguments.
  3. Save macro by tapping to the save option on Quick Access Toolbar.

Suppose single stepping option is been closed when you  hit on the Run option. Execution will continue from where you have putted down your SingleStep macro action. After this the macro will start single stepping. If you want to insert multiple SingleStep actions into your macro then also you have the option to do it. For this you need to tap to continue option present within the dialog box of Macro Single Step. This will close the single stepping till further next SingleStep action occurs.

Recommended Solution:


If in case you are unable to perform above mentioned fixes or problem still persists then the chances can also be the corruption of your Access database files. Here you need to try Access Database Repair n Recovery tool to solve corruption or data loss issues. This software tool not only has the capability to fix several of the MS Access Macro Single Step Errors but also deal great with the corrupt access database.

This tool proficiently repair corrupt MDB/ACCDB database files to restore tables, queries, relationships, indexes. Moreover the software also supports calculated data type and linked tables to retrieve password-protected forms and modules.

Final Thoughts:

Every problem has solution, but for the right solution you need proper guidance. Though MS Access database related issues are quiet tricky or too technical to solve at the user’s end.  In such cases, choosing the right, secure and reliable Access database repair and recovery software tool may be purposeful. So, now it’s up to you whether you go with the manual fixes or approach for the software solution.


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How To Fix Access Macro Single Step Errors (2950, 2001, 3270, 2103, 3021, 32002)