A problem occurred accessing the credentials required for this Web Part. A possible cause for this condition is that you ...

A problem occurred accessing the credentials required for this Web Part. 

A possible cause for this condition is that you do not have the permission required to access the credentials required to use the Operations Manager Web Part. To remedy this, ask the SharePoint administrator to allow you access to use the SharePoint stored credential named [{0}] which is required by the web console environment named [{1}] that this Web Part instance is configured to use. 

System error text: {2}

A performance signature couldn't be inserted to the database. This could have happened because of one of the following reasons: ... A performance signature couldn't be inserted to the database. This could have happened because of one of the following reasons: ... A previous install for this product is in progress. You must undo the changes made by that install to continue. Do you want ... A previous installation for this product is in progress. You must undo the changes made by that installation to continue. ... A problem occurred accessing the credentials required for this Web Part. A possible cause for this condition is that you ... A problem occurred accessing the credentials required for this Web Part. The cause of this error is that the SharePoint stored ... A problem occurred accessing the credentials required for this Web Part. The cause of this error is that the SharePoint stored ... A query against Windows Azure Table did not complete within the allotted time. The module will retry the query. Subscription ... A request to download a file (%3) from the Health Service with id %2 in management group "%1" was rejected due to the file ...