Find in files: System cannot find the file specified

My OS is Windows 10. Since updating to 2022.07.1 Build 554 a few weeks ago, when I look for a code snippet using Find in files, the matches come up on the Find in files tab on the output pane. But when I click on a match to open the script file, the response is "System cannot find the file specified." However, I can open the script file in Rstudio by navigating to the correct folder and using file/open. Tried running chkdsk which had no impact. Any help appreciated!
David