After Cacti repo upgrade "ERROR: invalid color def format" Issue

[TFC]

Hi I have uprade my ubuntu to 20.4 and respectively Cacti 1.2.10
When I change theme to modern or any other except classic I get this error:

RRDtool Command:
/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start='-86400' \
--end='-300' \
--pango-markup \
--title='YBP_Dudullu_SOL - Traffic - GigabitEthernet0/0/0 - HUAWEI, AR Series, GigabitEthe ' \
--vertical-label='bits per second' \
--slope-mode \
--base=1000 \
--height=120 \
--width=500 \
--tabwidth '30' \
--rigid \
--alt-autoscale \
COMMENT:"From 2020/12/03 13\:00\:41 To 2020/12/04 12\:55\:41\c" \
COMMENT:" \n" \
--color BACK#F3F3F3 \
--color CANVAS#FDFDFD \
--color SHADEA#CBCBCB \
--color SHADEB#999999 \
--color FONT#000000 \
--color AXiS#2C4D43 \
--color ARROW#2C4D43 \
--color FRAME#2C4D43 \
--font TiTLE:11:'Arial' \
--font AXiS:8:'Arial' \
--font LEGEND:8:'Courier' \
--font UNiT:8:'Arial' \
--slope-mode \
--watermark 'Yasar Bilgi®' \
DEF:a='/usr/share/cacti/site/rra/ybp_dudullu_sol_traffic_ast_in_1451.rrd':'traffic_ast_in':AVERAGE \
DEF:b='/usr/share/cacti/site/rra/ybp_dudullu_sol_traffic_ast_in_1451.rrd':'traffic_ast_out':AVERAGE \
CDEF:cdefa='a,8,*' \
CDEF:cdeff='b,-8,*' \
CDEF:cdefh='b,8,*' \
LINE1:cdefa#00CF00FF:'Inbound ' \
AREA:cdefa#00CF007F: \
GPRINT:cdefa:LAST:'Current\:%8.2lf %s' \
GPRINT:cdefa:AVERAGE:'Average\:%8.2lf %s' \
GPRINT:cdefa:MAX:'Maximum\:%8.2lf %s\n' \
LINE1:cdeff#002A97FF:'Outbound' \
AREA:cdeff#002A977F: \
GPRINT:cdefh:LAST:'Current\:%8.2lf %s' \
GPRINT:cdefh:AVERAGE:'Average\:%8.2lf %s' \
GPRINT:cdefh:MAX:'Maximum\:%8.2lf %s\n' \
COMMENT:'IP Address\: 172.27.201.202'
RRDtool Says:
ERROR: invalid color def format

Have you any idea?

[TheWitness]

It's complaining about this, but I can not see anything wrong with it. Is it all graphs?

--color BACK#F3F3F3 \
--color CANVAS#FDFDFD \
--color SHADEA#CBCBCB \
--color SHADEB#999999 \
--color FONT#000000 \
--color AXiS#2C4D43 \
--color ARROW#2C4D43 \
--color FRAME#2C4D43 \

[TFC]

All graphs are like that.

It's complaining about this, but I can not see anything wrong with it. Is it all graphs?

--color BACK#F3F3F3 \
--color CANVAS#FDFDFD \
--color SHADEA#CBCBCB \
--color SHADEB#999999 \
--color FONT#000000 \
--color AXiS#2C4D43 \
--color ARROW#2C4D43 \
--color FRAME#2C4D43 \

[TFC]

Strange but, I disabled auto language detection and restart browser. In chorme, problem still same. But in firefox, graphs are shown.
In chrome, I inspect the page and there is an error like that:

Refused to load the font 'data:application/font-woff;charset=utf-8;base64,d09GRgABAAAAAJEYABIAAAAA/6wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABGRlRNAACQ/AAAABwAAAAce1O1cUdERUYAAHvYAAAAHgAAAB4AKAFjR1BPUwAAfCQAABTVAAAuKPbAdItHU1VCAAB7+AAAACwAAAAwuP+4/k9TLzIAAAIQAAAAWQAAAGC/wWnyY21hcAAABagAAALJAAAD9iZkHmJjdnQgAAAO0AAAADMAAABG/1go3WZwZ20AAAh0AAAFywAAC+yjJChEZ2FzcAAAe9AAAAAIAAAACAAAABBnbHlmAAARwAAAY2kAAKloE0CxtGhlYWQAAAGUAAAANQAAADYPCdjhaGhlYQAAAcwAAAAhAAAAJBH2CLtobXR4AAACbAAAAzsAAAVwWi68bGxvY2EAAA8EAAACvAAAAryYicLCbWF4cAAAAfAAAAAgAAAAIANqA19uYW1...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' because it violates the following Content Security Policy directive: "default-src *". Note that 'font-src' was not explicitly set, so 'default-src' is used as a fallback.

There is no error in firefox
PS: I use linux Mint 20 And chrome version is: Version 87.0.4280.88 (Official Build) (64-bit)

It's complaining about this, but I can not see anything wrong with it. Is it all graphs?

--color BACK#F3F3F3 \
--color CANVAS#FDFDFD \
--color SHADEA#CBCBCB \
--color SHADEB#999999 \
--color FONT#000000 \
--color AXiS#2C4D43 \
--color ARROW#2C4D43 \
--color FRAME#2C4D43 \

[TheWitness]

The errors are JavaScript errors and CSP errors. They would not affect RRDtool output. So, you are mixing issues. I can not see off hand what the RRDtool syntax problem is frankly.

[TheWitness]

You may want to take this up on Tobi Oetikers GitHub page. Someone there likely will be able to see the issue right away. I quick review of the source code would also spot the location of that error and what it really means.

[cigamit]

Last time I saw this, it was an actual RRDTool bug and they needed to update (or downgrade).