If you update @waline/vercel to 1.41.3 or newer version directly, you should also update your vercel.json like official exmaple:
{
"name": "comment",
"github": {
"silent": true
},
"env": {
"NODE_OPTIONS": "--experimental-require-module"
},
"builds": [
{
"src": "robots.txt",
"use": "@vercel/static"
},
{
"src": "index.cjs",
"use": "@vercel/node",
"config": {
"includeFiles": [
"node_modules/@mathjax/mathjax-newcm-font/**/*",
"node_modules/mhchemparser/**/*",
"node_modules/ip2region/data/**"
]
}
}
],
"rewrites": [
{
"source": "/((?!robots\\.txt$).*)",
"destination": "index.cjs"
}
]
}
If not you will meet server crash and some error like following image

If you update @waline/vercel to 1.41.3 or newer version directly, you should also update your
vercel.jsonlike official exmaple:{ "name": "comment", "github": { "silent": true }, "env": { "NODE_OPTIONS": "--experimental-require-module" }, "builds": [ { "src": "robots.txt", "use": "@vercel/static" }, { "src": "index.cjs", "use": "@vercel/node", "config": { "includeFiles": [ "node_modules/@mathjax/mathjax-newcm-font/**/*", "node_modules/mhchemparser/**/*", "node_modules/ip2region/data/**" ] } } ], "rewrites": [ { "source": "/((?!robots\\.txt$).*)", "destination": "index.cjs" } ] }If not you will meet server crash and some error like following image