"Invalid
parameter ‘formid=xxxxxxxx-xxxx-xxxxx-′ in Request.QueryString on page
.../workplace/home_dashboards.aspx"
The main thing I
noticed about the error message was that the guid in the parameter was being
truncated, this meant that the guid was incomplete that was used in the query
string. There had been no changes to the
system recently and it seemed to start happening without any warning.
I had never seen
this particular one before, but we were able to resolve it and even find out
how to prevent it in the future. Some
searching revealed that other people have had this problem before and that the
parameter that causes the problem is not always the same. In the example given here
it seemed that the OTC (Object Type Code) was being truncated in the same
fashion.
The fix for this issue was ultimately performing an
IIS Reset. This quickly resolved
the problem for the client. Some further
searching seemed to suggest that staying current on your update rollups may
prevent this from happening to you because there has been fixes implemented for
issues of this type in both Rollup 5 and Rollup 7.
I hope this helps.
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