ERROR EN POWER POINT

Question

Error Message: Cannot read properties of null (reading 'DocumentContext')

Error Stack: TypeError: Cannot read properties of null (reading 'DocumentContext')

at https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/appchat.js:1:841804

at Object.useMemo (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:100202)

at t.useMemo (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:34060)

at _i (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/appchat.js:1:841672)

at ua (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:94279)

at Xl (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:146207)

at zu (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:133543)

at Iu (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:133471)

at Ou (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:133334)

at Cu (https://fa000000129.resources.office.net/033f92d3-bc6d-439a-858a-a17acf70360a/1.0.2509.1003/en-us_web/taskpane.js:2:130331)

TENGO ESTE ERROR EN POWER POINT, COMO PUEDO SOLUCIONARLO