MVP 2021 Flex727 Posted December 10, 2021 MVP 2021 Report Share Posted December 10, 2021 Three problems with VisiLogic Version 9.8.91: 1) Constant "1Invalid operation at current state9" errors when opening a project or downloading a project. 2) No notification that you're opening a previous version project when opening a project saved with 9.8.80 (yet would require a firmware update if the project were to be downloaded into a PLC). 3) The "Note (218) The project you are downloading comprises many properties that differ from the project currently installed in the controller...." message ALWAYS appears regardless of how minor the change, thus rendering it useless. These problems are all new to version 9.8.91 and did not occur with 9.8.80. Can we get them fixed before the next release? 1 Quote Link to comment Share on other sites More sharing options...
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