Dspace Frequently getting down in UI

[Raja muthukrishnan Ramanujam]

Hello Team,

We have used Dspace 7.2 back-end and frond-end, When we are trying to access in browser, frequently its getting down...

Frond-End logs:

ERROR RangeError: Maximum call stack size exceeded
    at String.replace (<anonymous>)
    at trimLeft (/app/dist/server/main.js:3:1694982)
    at extractProtocol (/app/dist/server/main.js:3:1696047)
    at new Url (/app/dist/server/main.js:3:1697171)
    at Url (/app/dist/server/main.js:3:1696882)
    at getEmbedSizeParams (/app/dist/server/main.js:3:6000023)
    at DspaceRestResponseParsingService.process (/app/dist/server/main.js:3:5599415)
    at /app/dist/server/main.js:3:5601079
    at Array.forEach (<anonymous>)
    at DspaceRestResponseParsingService.process (/app/dist/server/main.js:3:5601037)
Error:  HttpErrorResponse {
  headers: HttpHeaders {
    normalizedNames: Map(0) {},
    lazyUpdate: null,
    headers: Map(0) {}
  },

Regards,

Raja