Error Message - Could not generate a unique name for field <>, number 1082

[secunningham]

Would anyone please know how to fix the above error message? 

[gawa]

hi @secunningham 

There is a similar issue posted here, but it is for DateTime tool.

https://knowledge.alteryx.com/index/s/article/Error-Could-not-generate-a-unique-name-for-field-Field...

If possible, can you share your WF in yxzp to drill down the issue?

[saupetoni]

I've got the same issue when using the dynamic rename tool. Configuration and canvas can be seen on the screenshots. Can anyone help, please?

PS: The error on the wildcard input can be ignored.