graphics problem from Macintosh system software
No idea at all. It happens randomly. I have noticed it since June 2012 when I first started using the Macintosh. This is the first time I saw it with R-3.2.3 so I decided to report it again. My guess is that it is deep in the Macintosh device driver software. Rich On Thu, Dec 17, 2015 at 4:23 PM, Erich Neuwirth
<erich.neuwirth at univie.ac.at> wrote:
Do you have any idea under what circumstances this happens.
On Dec 17, 2015, at 21:44, Richard M. Heiberger <rmh at temple.edu> wrote: This has been reported before. I am still seeing it with R-3.2.3. It appears randomly. It sounds scary. Rich
Dec 17 15:14:01 rmhs-MacBook-Air.local R[3534] <Error>: CGContextSetFont: invalid context 0x7fb698259080. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update. Dec 17 15:14:01 rmhs-MacBook-Air.local R[3534] <Error>: CGContextSetFontSize: invalid context 0x7fb698259080. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update. Dec 17 15:14:01 rmhs-MacBook-Air.local R[3534] <Error>: CGContextGetFont: invalid context 0x7fb698259080. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update. p
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