org.apache.tomcat.jdbc.pool.ConnectionPool.init Unable to create initial connections of pool. org.h2.jdbc.JdbcSQLException: Error while creating file "/camunda-h2-dbs"

Hi @valiu,

Have you checked if your file system is full?

There is also a topic that might be related to your problem: H2 db not created on v. 7.5.3 in WildFly 10

Does the solution described there solve your problem?

Best,
Nikola