QlikSesne Monitoring apps refresh error

[dusasuman]

Hi Community,

The monitoring apps in qmc are getting failed from last many months.

Below is the error from log.d

2020-04-13 05:08:56 1267 FROM JSON (wrap on) "root" PK "__KEY_root"
2020-04-13 05:08:56 22 fields found: @Value_u0, __FK_roles, id_u1, createdDate_u0, modifiedDate_u0, modifiedByUserName_u0, attributeType, attributeValue, externalId, __FK_attributes, id_u2, createdDate_u1, modifiedDate_u1, modifiedByUserName_u1, userId, userDirectory, name_u0, inactive, removedExternally, blacklisted, __KEY_root, __extra_,
2020-04-13 05:08:56 Error: QVX_UNEXPECTED_END_OF_DATA: Unexpected character encountered while parsing value: <. Path '', line 0, position 0.
2020-04-13 05:08:56 Execution Failed
2020-04-13 05:08:56 Execution finished.

Please help me to resolve this issue.

thanks!!

Suman