To SSW users: Possible SolarSoft (SSW) Update Problem On Feb 22, 2024 the astron branch of SSW was accidentally deleted from the SSW primary server. It was restored on Feb 26, 2024. However, if you updated SSW during the time it was gone, subsequent SSW updates failed because one of the routines needed in the update (remove.prohttp://remove.pro/) was in the astron branch. As a quick check, in SSWIDL type: which, 'remove' If this returns a non-blank string, your system is OK and you can ignore this message. If this returns a blank line, please see further instructions at https://hesperia.gsfc.nasa.gov/rhessi3/docs/software/solarsoft_news.html to recover. Kim Tolbert, Bill Thompson, Sam Freeland, Dominic Zarro