Trouble opening many but not all rtf and rtfd files.
I have files on my computer that I made with TextEdit on this computer. Today I find there are a large number of files that I cannot open in TextEdit. Some of the files are old ones and some are newer - there is no date cut-off and there are files before, after, and between the dates of those files that I can open. It seems to be related to the file having an embedded graphic or equations that I have included that I made with an equation editor. I get
"The document 'DocName' could not be opened. You don't have permission.
To view or change permissions select the item in the Finder and chose FIle > Get Info."
I checked the permissions and I do have permission. I changed the permissions so that everyone has read and write permission and I still the same issue.
I can open the files in many other applications including Text Wrangler, BB edit, Notepad, File Viewer, X word Free, and Word Processor Pro; but if I save the file as a new rtf or rtfd file after opening in the applications I cannot the new file.
I can open the file in Pages and save the file as a Pages file and I am able to open it in pages. But, if I export the file from pages as a new rtfd file I can not open the new file with TextEdit.
It seems that there might be something embedded in the file causing the permissions that transcends opening in another application and saving.
Or, more likely, there is a problem in TextEdit that it cannot open certain files any longer.
Any suggestions are appreciated. Thank You
MacBook Pro 15″