Template talk:Progression rainbow

Not compatible with all projects?
Hello, I wanted to inform you that this template does not work across all WikiProjects? Maybe there is information that I'm lacking on why some projects are incompatible, but it doesn't make sense as to why only the larger WikiProjects function with the template. Surely there is something that I'm missing or misunderstanding, as nobody has seemed to say anything about it until now, implying that everybody else had found a way around it other than me. Anyways, I'm just informing you my experience. I've been editing the sandbox (and my sandbox) all too much to try to get it to work, but to no avail. What am I doing wrong? I'm sure it's something. UtopianPoyzin (talk) 03:18, 22 May 2019 (UTC)
 * See the sandbox for what I refer to. It has to be something that I'm doing wrong on my end. UtopianPoyzin (talk) 03:20, 22 May 2019 (UTC)
 * The template documentation says that it uses the name associated with the WikiProject's categories, so in the case of Category:Start-Class chemicals articles we would use  and not  .  czar  03:52, 22 May 2019 (UTC)

Attribution history
Original template created by as Progression rainbow (see history at Progression rainbow/manual); WikiProject variant created by  as WikiProject progression rainbow (see history at Progression rainbow/project). Templates were merged together in 2019. -- Pres N  20:10, 31 December 2021 (UTC)