Again, an error with the VK board after launch, what should I do?

Question

JavaScript

HELP

FIX APIError: Code #5 - User authorization failed: invalid session.
at API.callMethod (/storage/emulated/0/xp/manager/node_modules/vk-io/lib/index.js:1764:30)
at processTicksAndRejections (internal/process/task_queues.js:93:5) {
code: 5,
params: [
{ key: 'method', value: 'execute' },
{ key: 'oauth', value: '1' },
{ key: 'v', value: '5.101' },
{
key: 'code',
value: 'return [API.groups.getLongPollServer({"group_id":198477948})];'

Answer 1

Invalid account information. And why are you trying to connect LongPoll to the page?
More about returned errors: https://vk.com/dev/errors