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:

(node:23920) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
PayloadTooLargeError: request entity too large
    at readStream (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:163:17)
    at getRawBody (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\raw-body\index.js:116:12)
    at read (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\read.js:79:3)
    at jsonParser (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\body-parser\lib\types\json.js:138:5)
    at Layer.handle [as handle_request] (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\layer.js:95:5)
    at trim_prefix (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:328:13)
    at D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:286:9
    at router.process_params (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:346:12)
    at next (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\express\lib\router\index.js:280:10)
    at serveStatic (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\node_modules\serve-static\index.js:75:16)
Application has thrown an uncaught exception and is terminated:
TypeError: Cannot read properties of null (reading 'txt_page')
    at pageVariablesFunc (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\app-functions.js:410:21)
    at process.processTicksAndRejections (node:internal/process/task_queues:104:5)
    at async Object.pageFunc (D:\home\h191878.winp062.arubabusiness.it\blacklemon.com\app-functions.js:1025:25)