Knime suddenly very slow

Hi !
Today Knime becomes very slow. I use the same workflow as yesterday but performances are deteriorated. I use Knime 4.1.3 (all the components are updated) on Windows 10 version 1903/18362.900 with no change on my computer since yesterday I think.
Are there any tips for check this strange global modification of performances ?
Best regards,
Joël

Hi there @Joel_P,

did you try restarting KNIME and/or your computer? You can try starting KNIME with -clean parameter. See here for more: Continental nodes invisible

Br,
Ivan

2 Likes

Hi @ipazin
My apologyze : i was away from office for a while. Starting Knime with -clean works !
Best regards
Joël

3 Likes

Hi @Joel_P,

glad to hear that!

Br,
Ivan