I recently deleted an unused account. I had an SX which had a split assigned to this account in its template. (I never actually fired the SX)

Upon deleting the account, a warning appeared telling me of the problem with the SX and opened the template editor so I could fix it. I deleted the offending split which had no account assigned to it.

Upon trying to exit the template editor with the [OK] button, I get an error "Invalid Account in Split - split with memo 'foo' has an invalid account." and all I get is a [Close] button.

I can't exit the SX template editor and am stuck in a loop. I've tried re-entering the memo text and assigning a valid account, but GC still throws the same error.

I managed to exit the editor by clicking [Cancel] instead. This left the SX unchanged from its original state. (with the still offending split not assigned to an account)

I then edited the SX to first assign the split to a valid account and saving it. Then I edited it again by deleting the split.

While I was able to recover and find a workflow that accomplished the task, I'd think GC shouldn't have been stuck in the loop in the first place.

I unfortunately did not think to test deleting the offending split outright the second time I intentionally entered the editor via the Actions menu so I don't know if there is a different code path there that would not cause the loop.

If it is of any use, the SX in question was not marked as 'enabled'.