Error: ThirdPartyEmailPassword recipe has already been initialised. Please check your code for bugs.
    at /home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/recipe/thirdpartyemailpassword/recipe.js:215:23
    at /home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/supertokens.js:231:20
    at Array.map (<anonymous>)
    at new SuperTokens (/home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/supertokens.js:230:48)
    at Object.init (/home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/supertokens.js:248:36)
    at initNode (webpack-internal:///./pages/_app.js:88:19)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
event - build page: /api/auth/[[...path]]
wait  - compiling...
event - compiled successfully
(node:401091) UnhandledPromiseRejectionWarning: Error: Initialisation not done. Did you forget to call the SuperTokens.init function?
    at Function.getInstanceOrThrowError (/home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/supertokens.js:262:15)
    at /home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/framework/express/framework.js:173:53
    at Generator.next (<anonymous>)
    at /home/julie/Workspace/app/ardis-mui/node_modules/supertokens-node/lib/build/framework/express/framework.js:44:75