topic Re: Copy Parallel Tool Not Working 3.7 in ArcGIS Parcel Fabric Questions

Copy Parallel Tool Not Working 3.7

Lebowski — Wed, 08 Jul 2026 16:59:05 GMT

Every since version 3.7 was released the copy parallel tool is not working with the Parcel Fabric (PF). I am receiving the attached error message.

Might anyone know what is causing this issue. Note the copy parallel tool works fine with non-PF data.

Thanks

Re: Copy Parallel Tool Not Working 3.7

ChrisUnderwood — Wed, 08 Jul 2026 15:34:49 GMT

Hello @Lebowski , are you able to say if the problem still occurs with ArcGIS Pro 3.7.1 - available since yesterday ?

Re: Copy Parallel Tool Not Working 3.7

Lebowski — Wed, 08 Jul 2026 16:05:53 GMT

Yes, I just updated to 3.7.1 this morning and received the same error. @ChrisUnderwood

Re: Copy Parallel Tool Not Working 3.7

Rafael_Bombacini — Wed, 08 Jul 2026 18:56:59 GMT

@Lebowski Was this working for you in an earlier release? If so, do you remember which version?

Re: Copy Parallel Tool Not Working 3.7

Lebowski — Wed, 08 Jul 2026 20:52:42 GMT

@Rafael_Bombacini @ChrisUnderwood

I have another machine running version 3.6.2, the Copy Parallel tool worked correctly.

Re: Copy Parallel Tool Not Working 3.7

Rafael_Bombacini — Thu, 09 Jul 2026 13:54:23 GMT

@Lebowski I was able to reproduce the issue on my end. Could you please submit a support case with us using the link below?

https://support.esri.com/en-us/contact

Re: Copy Parallel Tool Not Working 3.7

Lebowski — Thu, 09 Jul 2026 14:27:06 GMT

@Rafael_Bombacini Thank you for verifying the issue. It looks like I don't have the appropriate authorization to create a support case. Could you please advise the best method to submitting the issue?

Re: Copy Parallel Tool Not Working 3.7

AmirBar-Maor — Thu, 09 Jul 2026 15:26:49 GMT

This issue is not specific to the parcel fabric. Any line feature with an attribute rule (validation) will fail.

The workaround is to remove the attribute rules from the line feature class, if that is possible.
If you have someone in your organization that has permission to submit a case please work with them. In fact, any customer that would like to see this fixed is encouraged to submit a case, which help prioritize fixing it.