Read Excel Tools plugins aren't working

Read excel tools plugin functions (readExcelSheet, readExcelSheetByName, readExcelSheetByNumber) are not working for documents which is generated from Appian (using exportDataStoreENtityToExcel) but same functions are working for other excel documents

Getting this error --> Expression evaluation error at function 'readexcelsheet' [line 8]:

Any suggestions would be really helpful!

Note:- I am using 22.4 version of Appian