Hey there 
The latest version of pf2e is not supported on Foundry v10, unfortunately.
Pings is supported natively in v10 and you likely do not need to use the basic module for it anymore 
If you do plan on upgrading to v11, please be aware that there is currently an issue with accessing compendiums with multiple licenses and multiple Foundry games at the same time with Game Manager in v11 on Forge.
If you are interested in updating to v11 and you’re sure that all of your modules and systems are compatible, please remember to take a backup of your worlds and follow the process here.
Hope that helps!