(Will keep the original text, but the issue is with the mod Fractal, that is used by Spectrum) Due to the way that Spectrum handles its creative inventory tab, further splitting it into 12 different subtabs, EMI++ is only able to display what is found in the first subtab, alongside being entirely unable to work with the "Sync Selected Creative Mode Tab" setting enabled, kicking you out of the tab a moment later.
(Will keep the original text, but the issue is with the mod Fractal, that is used by Spectrum) Due to the way that Spectrum handles its creative inventory tab, further splitting it into 12 different subtabs, EMI++ is only able to display what is found in the first subtab, alongside being entirely unable to work with the "Sync Selected Creative Mode Tab" setting enabled, kicking you out of the tab a moment later.