Mavericks error code -43
I am running Mavericks 10.9.5. While attempting to delete = drag to the trash, a "Pages" text file, I got the following error message from the trash folder:" the operation cannot be completed because 1 or more required items cannot be found. Error code - 43 .
I am using Pages '09,v.4.1. Neither the original file is accepted by the trash nor is its exported forms: .doc and PDF.
I am the administrator of this mac book pro.
I re-installed the OS 10 days ago because of start up issues.All worked well until the trash snag
MacBook Pro, OS X Mavericks (10.9.5)