[Render thread/ERROR]: Error parsing minecraft:optifine/cem/spider_body.jpm:
 [Render thread/ERROR]: java.lang.ClassCastException: class java.lang.String cannot be cast to class java.lang.Double (java.lang.String and java.lang.Double are in module java.base of loader 'bootstrap')
 [Render thread/ERROR]: Error parsing minecraft:optifine/cem/spider.jem:
[Render thread/ERROR]: java.lang.Exception: Error loading dependent file: minecraft:optifine/cem/spider_body.jpmclass java.lang.String cannot be cast to class java.lang.Double (java.lang.String and java.lang.Double are in module java.base of loader 'bootstrap')

https://faithfulpack.net/addons/alternate-entities

that means that somewhere in spider_body.jpm there's a string where there should be a number (maybe extra quotation marks around a number, like "3.0')

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs within 28 days. Thank you for your contributions.

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs within 28 days. Thank you for your contributions.

This issue has been automatically closed due to it being stale for 28 days. Thank you to everyone who contributed.