RangeError: Maximum call stack size exceeded

[husmen73]

Ref: https://github.com/voltrue2/in-app-purchase/issues/247

Versions: node v10.15.3 pm2 v4.1.2 in-app-purchase ^1.11.4 request 2.88.0

Some of our users receipts could not validate their receipts. This error only occurs in Apple receipts.

What can cause this error?

Log: iapService.validate(receipt) onError: RangeError: Maximum call stack size exceeded 0|Server | at String.toString (<anonymous>) 0|Server | at isPlainObject (/var/www/vhosts/socket/node_modules/extend/index.js:17:20) 0|Server | at extend (/var/www/vhosts/socket/node_modules/extend/index.js:95:27) 0|Server | at extend (/var/www/vhosts/socket/node_modules/extend/index.js:104:51) 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:88:5 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12 0|Server | at /var/www/vhosts/socket/node_modules/request/index.js:100:12

[husmen73]

Please check https://github.com/request/request/issues/2828

[Bazm0]

Seeing the same issue occur, the underlying issue with the Request module appears to be related to reqeust.defaults. Suggest explicitly ensuring that requestDefaults is not included in the configuration object used in iap.config(config) This should avoid the issue.