iisnode encountered an error when processing the request.

HRESULT: 0x6d
HTTP status: 500
HTTP subStatus: 1013
HTTP reason: Internal Server Error

You are receiving this HTTP 200 response because system.webServer/iisnode/@devErrorsEnabled configuration setting is 'true'.

In addition to the log of stdout and stderr of the node.exe process, consider using debugging and ETW traces to further diagnose the problem.

The last 64k of the output generated by the node.exe process to stderr is shown below:

ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'last_update')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:356159)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of undefined (reading 'lvalue')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:362101)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)
ERROR TypeError: Cannot read properties of null (reading 'setAttribute')
    at SafeSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\177.js:1:369926)
    at SafeSubscriber.__tryOrUnsub (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2209842)
    at SafeSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2208597)
    at Subscriber2._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207269)
    at Subscriber2.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MapSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2256325)
    at MapSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at FilterSubscriber._next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2248093)
    at FilterSubscriber.next (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2207031)
    at MergeMapSubscriber.notifyNext (E:\Members\KCELECTR\KCELECTRUI\main.js:1:2259759)