Grafana V7 Issue

[programlayan]

Hello,
plugin could not work on V7
This is the error:
An unexpected error happened
TypeError: Cannot read property 'length' of undefined
in t
in Cn
in t
in div
in div
in div
in div
in div
in t
in t
in t
in div
in Mo
in div
in dn
in div
in div
in t
in div
in t
in div
in t
in div
in t
in div
in div
in t
in x
in div
in t
in x
in r
in Unknown
in t
in Unknown
in h
in Unknown
in Unknown
in t
in t
in l